.woodpecker/.arch.yml

@@ -23,10 +23,8 @@ pipeline:
       - su builder
       # Due to a bug with the V compiler, we can't just use the PKGBUILD from
       # inside the repo
-      - curl -OL https://git.rustybever.be/vieter/vieter/raw/branch/dev/PKGBUILD
+      - curl -OL https://git.rustybever.be/Chewing_Bever/vieter/raw/branch/dev/PKGBUILD
       - makepkg -s --noconfirm --needed
-    when:
-      event: push
 
   publish:
     image: 'curlimages/curl'
@@ -35,5 +33,3 @@ pipeline:
       - 'for pkg in $(ls -1 *.pkg*); do curl -XPOST -T "$pkg" -H "X-API-KEY: $VIETER_API_KEY" https://arch.r8r.be/vieter/publish; done'
     secrets:
       - vieter_api_key
-    when:
-      event: push

.woodpecker/.build.yml

@@ -1,8 +1,11 @@
 matrix:
   PLATFORM:
-    - 'linux/amd64'
+    - linux/amd64
-    - 'linux/arm64'
+    - linux/arm64
+    # I just don't have a performant enough runner for this platform
+    # - linux/arm/v7
 
+# These checks already get performed on the feature branches
 platform: ${PLATFORM}
 
 pipeline:
@@ -12,15 +15,15 @@ pipeline:
     commands:
       - make
     when:
-      event: [pull_request]
+      event: push
       branch:
-        exclude: [main]
+        exclude: [main, dev]
 
   prod:
     image: 'chewingbever/vlang:latest'
     pull: true
     environment:
-      - LDFLAGS=-lz -lbz2 -llzma -lexpat -lzstd -llz4 -lsqlite3 -static
+      - LDFLAGS=-lz -lbz2 -llzma -lexpat -lzstd -llz4 -static
     commands:
       # Apparently this -D is *very* important
       - CFLAGS='-DGC_THREADS=1' make prod
@@ -32,7 +35,7 @@ pipeline:
       - strip -s pvieter
       - du -h pvieter
     when:
-      event: [push, pull_request]
+      event: push
 
   upload:
     image: 'chewingbever/vlang:latest'
@@ -49,7 +52,6 @@ pipeline:
       - >
         curl 
         --silent
-        --fail
         -XPUT
         -T pvieter
         -H "Host: $URL"
@@ -58,4 +60,4 @@ pipeline:
         -H "Authorization: AWS $S3_USERNAME:$SIGNATURE"
         https://$URL$OBJ_PATH
     when:
-      event: [push, pull_request]
+      event: push

.woodpecker/.build_experimental.yml

@@ -0,0 +1,29 @@
+# These builds are not important for the project, but might be valuable for
+# fixing bugs in the V compiler.
+
+platform: linux/amd64
+branches:
+  exclude: [master, dev]
+
+pipeline:
+  autofree:
+    image: 'chewingbever/vlang:latest'
+    pull: true
+    group: 'build'
+    commands:
+      - make autofree
+      - readelf -d afvieter
+      - du -h afvieter
+    when:
+      event: push
+
+  skip-unused:
+    image: 'chewingbever/vlang:latest'
+    pull: true
+    group: 'build'
+    commands:
+      - make skip-unused
+      - readelf -d suvieter
+      - du -h suvieter
+    when:
+      event: push

.woodpecker/.deploy.yml

@@ -1,4 +1,4 @@
-branches: [ 'dev' ]
+branches: 'dev'
 platform: 'linux/amd64'
 depends_on:
   - 'docker'
@@ -14,5 +14,3 @@ pipeline:
     commands:
       - 'curl -XPOST -s --fail $WEBHOOK_APP'
       - 'curl -XPOST -s --fail $WEBHOOK_CRON'
-    when:
-      event: push

.woodpecker/.docker.yml

@@ -1,36 +1,30 @@
 branches: [main, dev]
-platform: 'linux/amd64'
+platform: linux/amd64
 depends_on:
   - build
 
 pipeline:
   dev:
-    image: 'woodpeckerci/plugin-docker-buildx'
+    image: woodpeckerci/plugin-docker-buildx
-    secrets: 
+    secrets: [ docker_username, docker_password ]
-      - 'docker_username'
-      - 'docker_password'
     settings:
-      repo: 'chewingbever/vieter'
+      repo: chewingbever/vieter
-      tags:
+      tag: dev
-        - 'dev'
+      platforms: [ linux/arm64/v8, linux/amd64 ]
-        - ${CI_COMMIT_SHA}
-      platforms: [ 'linux/arm64/v8', 'linux/amd64' ]
       build_args_from_env:
-        - 'CI_COMMIT_SHA'
+        - CI_COMMIT_SHA
     when:
       event: push
       branch: dev
 
   release:
-    image: 'woodpeckerci/plugin-docker-buildx'
+    image: woodpeckerci/plugin-docker-buildx
-    secrets: 
+    secrets: [ docker_username, docker_password ]
-      - 'docker_username'
-      - 'docker_password'
     settings:
-      repo: 'chewingbever/vieter'
+      repo: chewingbever/vieter
       auto_tag: true
-      platforms: [ 'linux/arm64/v8', 'linux/amd64' ]
+      platforms: [ linux/arm64/v8, linux/amd64 ]
       build_args_from_env:
-        - 'CI_COMMIT_SHA'
+        - CI_COMMIT_SHA
     when:
       event: tag

.woodpecker/.gitea.yml

@@ -1,5 +1,6 @@
-platform: 'linux/amd64'
+# Yeah so this only works on tags so we'll worry about this later
-branches: [ 'main' ]
+platform: linux/amd64
+branches: main
 depends_on:
   - build
 

.woodpecker/.lint.yml

@@ -1,7 +1,7 @@
 # These checks already get performed on the feature branches
 branches:
-  exclude: [ main ]
+  exclude: [ main, dev ]
-platform: 'linux/amd64'
+platform: linux/amd64
 
 pipeline:
   lint:
@@ -9,5 +9,3 @@ pipeline:
     pull: true
     commands:
       - make lint
-    when:
-      event: [ pull_request ]

.woodpecker/.test.yml

@@ -1,10 +1,10 @@
 matrix:
   PLATFORM:
-    - 'linux/amd64'
+    - linux/amd64
-    - 'linux/arm64'
+    - linux/arm64
 
 branches:
-  exclude: [ main ]
+  exclude: [main, dev]
 platform: ${PLATFORM}
 
 pipeline:
@@ -14,4 +14,4 @@ pipeline:
     commands:
       - make test
     when:
-      event: [pull_request]
+      event: push

CHANGELOG.md

@@ -5,21 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased](https://git.rustybever.be/vieter/vieter/src/branch/dev)
+## [Unreleased](https://git.rustybever.be/Chewing_Bever/vieter)
-
-### Added
-
-* Web API for adding & querying build logs
-* CLI commands to access build logs API
-
-## [0.3.0-alpha.1](https://git.rustybever.be/vieter/vieter/src/tag/0.3.0-alpha.1)
 
 ### Changed
 
 * Switched from compiler fork to fully vanilla compiler mirror
-* `download_dir`, `repos_file` & `repos_dir` config values have been replaced
-  with `data_dir`
-* Storage of metadata (e.g. Git repositories) is now done using Sqlite
 
 ### Added
 
@@ -31,7 +21,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 * Binary no longer panics when an env var is missing
 
-## [0.2.0](https://git.rustybever.be/vieter/vieter/src/tag/0.2.0)
+## [0.2.0](https://git.rustybever.be/Chewing_Bever/vieter/src/tag/0.2.0)
 
 ### Changed
 
@@ -65,13 +55,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 * Packages with unknown fields in .PKGINFO are now allowed
 * Old packages are now properly removed
 
-## [0.1.0](https://git.rustybever.be/vieter/vieter/src/tag/0.1.0)
+## [0.1.0](https://git.rustybever.be/Chewing_Bever/vieter/src/tag/0.1.0)
 
 ### Changed
 
 * Improved logging
 
-## [0.1.0-rc.1](https://git.rustybever.be/vieter/vieter/src/tag/0.1.0-rc.1)
+## [0.1.0-rc.1](https://git.rustybever.be/Chewing_Bever/vieter/src/tag/0.1.0-rc.1)
 
 ### Added
 

Dockerfile

@@ -23,7 +23,7 @@ RUN if [ -n "${CI_COMMIT_SHA}" ]; then \
             "https://s3.rustybever.be/vieter/commits/${CI_COMMIT_SHA}/vieter-$(echo "${TARGETPLATFORM}" | sed 's:/:-:g')" && \
             chmod +x vieter ; \
     else \
-        LDFLAGS='-lz -lbz2 -llzma -lexpat -lzstd -llz4 -lsqlite3 -static' make prod && \
+        LDFLAGS='-lz -lbz2 -llzma -lexpat -lzstd -llz4 -static' make prod && \
         mv pvieter vieter ; \
     fi
 
@@ -31,8 +31,10 @@ RUN if [ -n "${CI_COMMIT_SHA}" ]; then \
 FROM busybox:1.35.0
 
 ENV PATH=/bin \
-    VIETER_DATA_DIR=/data \
+    VIETER_REPOS_DIR=/data/repos \
-    VIETER_PKG_DIR=/data/pkgs
+    VIETER_PKG_DIR=/data/pkgs \
+    VIETER_DOWNLOAD_DIR=/data/downloads \
+    VIETER_REPOS_FILE=/data/repos.json
 
 COPY --from=builder /app/dumb-init /app/vieter /bin/
 

PKGBUILD

@@ -4,12 +4,12 @@ pkgbase='vieter'
 pkgname='vieter'
 pkgver=0.2.0.r25.g20112b8
 pkgrel=1
-depends=('glibc' 'openssl' 'libarchive' 'gc' 'sqlite')
+depends=('glibc' 'openssl' 'libarchive' 'gc')
 makedepends=('git' 'gcc' 'vieter-v')
-arch=('x86_64' 'aarch64')
+arch=('x86_64' 'aarch64' 'armv7')
-url='https://git.rustybever.be/vieter/vieter'
+url='https://git.rustybever.be/Chewing_Bever/vieter'
 license=('AGPL3')
-source=($pkgname::git+https://git.rustybever.be/vieter/vieter#branch=dev)
+source=($pkgname::git+https://git.rustybever.be/Chewing_Bever/vieter#branch=dev)
 md5sums=('SKIP')
 
 pkgver() {

docs/content/configuration.md

@@ -35,10 +35,18 @@ passed to them. Each mode requires a different configuration.
 * `log_file`: log file to write logs to. Defaults to `vieter.log` in the
   current directory.
 * `pkg_dir`:  where Vieter should store the actual package archives.
-* `data_dir`: where Vieter stores the repositories, log file & database.
+* `download_dir`: where Vieter should initially download uploaded files.
 * `api_key`: the API key to use when authenticating requests.
+* `repo_dir`: where Vieter should store the contents of the repository.
+* `repos_file`: JSON file where the list of Git repositories is saved
 * `default_arch`: architecture to always add packages of arch `any` to.
 
+{{< hint info >}}
+**Note**  
+Because Vieter hard links files between `download_dir` & `pkg_dir`, they need
+to be on the same file system.
+{{< /hint >}}
+
 ### Builder
 
 * `api_key`: the API key to use when authenticating requests.
@@ -54,18 +62,3 @@ passed to them. Each mode requires a different configuration.
 
 * `api_key`: the API key to use when authenticating requests.
 * `address`: Base your URL of your Vieter instance, e.g. https://example.com
-
-### Cron
-
-* `log_level`: defines how much logs to show. Valid values are one of `FATAL`,
-  `ERROR`, `WARN`, `INFO` or `DEBUG`. Defaults to `WARN`
-* `api_key`: the API key to use when authenticating requests.
-* `address`: Base your URL of your Vieter instance, e.g. https://example.com.
-  This *must* be the publicly facing URL of your Vieter instance.
-* `data_dir`: where Vieter stores the log file.
-* `base_image`: Docker image from which to create the builder images.
-* `max_concurrent_builds`: amount of builds to run at once.
-* `api_update_frequency`: how frequenty to check for changes in the repo list.
-* `image_rebuild+frequency`: how frequently to rebuild the builder image
-* `global_schedule`: cron schedule to use for any repo without an individual
-  schedule

src/build/build.v

@@ -3,9 +3,8 @@ module build
 import docker
 import encoding.base64
 import time
+import git
 import os
-import db
-import client
 
 const container_build_dir = '/build'
 
@@ -73,18 +72,10 @@ pub fn create_build_image(base_image string) ?string {
 	return image.id
 }
 
-pub struct BuildResult {
-pub:
-	start_time time.Time
-	end_time   time.Time
-	exit_code  int
-	logs       string
-}
-
 // build_repo builds, packages & publishes a given Arch package based on the
 // provided GitRepo. The base image ID should be of an image previously created
-// by create_build_image. It returns the logs of the container.
+// by create_build_image.
-pub fn build_repo(address string, api_key string, base_image_id string, repo &db.GitRepo) ?BuildResult {
+pub fn build_repo(address string, api_key string, base_image_id string, repo &git.GitRepo) ? {
 	build_arch := os.uname().machine
 
 	// TODO what to do with PKGBUILDs that build multiple packages?
@@ -95,7 +86,7 @@ pub fn build_repo(address string, api_key string, base_image_id string, repo &db
 		'source PKGBUILD',
 		// The build container checks whether the package is already
 		// present on the server
-		'curl -s --head --fail $address/$repo.repo/$build_arch/\$pkgname-\$pkgver-\$pkgrel && exit 0',
+		'curl --head --fail $address/$repo.repo/$build_arch/\$pkgname-\$pkgver-\$pkgrel && exit 0',
 		'MAKEFLAGS="-j\$(nproc)" makepkg -s --noconfirm --needed && for pkg in \$(ls -1 *.pkg*); do curl -XPOST -T "\$pkg" -H "X-API-KEY: \$API_KEY" $address/$repo.repo/publish; done',
 	]
 
@@ -115,44 +106,43 @@ pub fn build_repo(address string, api_key string, base_image_id string, repo &db
 	id := docker.create_container(c) ?
 	docker.start_container(id) ?
 
-	mut data := docker.inspect_container(id) ?
-
 	// This loop waits until the container has stopped, so we can remove it after
-	for data.state.running {
+	for {
+		data := docker.inspect_container(id) ?
+
+		if !data.state.running {
+			break
+		}
+
 		time.sleep(1 * time.second)
-
-		data = docker.inspect_container(id) ?
 	}
 
-	logs := docker.get_container_logs(id) ?
-
 	docker.remove_container(id) ?
-
-	return BuildResult{
-		start_time: data.state.start_time
-		end_time: data.state.end_time
-		exit_code: data.state.exit_code
-		logs: logs
-	}
 }
 
 // build builds every Git repo in the server's list.
-fn build(conf Config, repo_id int) ? {
+fn build(conf Config) ? {
-	c := client.new(conf.address, conf.api_key)
-	repo := c.get_git_repo(repo_id) ?
-
 	build_arch := os.uname().machine
 
-	println('Creating base image...')
+	// We get the repos map from the Vieter instance
+	repos_map := git.get_repos(conf.address, conf.api_key) ?
+
+	// We filter out any repos that aren't allowed to be built on this
+	// architecture
+	filtered_repos := repos_map.keys().map(repos_map[it]).filter(it.arch.contains(build_arch))
+
+	// No point in doing work if there's no repos present
+	if filtered_repos.len == 0 {
+		return
+	}
+
+	// First, we create a base image which has updated repos n stuff
 	image_id := create_build_image(conf.base_image) ?
 
-	println('Running build...')
+	for repo in filtered_repos {
-	res := build_repo(conf.address, conf.api_key, image_id, repo) ?
+		build_repo(conf.address, conf.api_key, image_id, repo) ?
+	}
 
-	println('Removing build image...')
+	// Finally, we remove the builder image
 	docker.remove_image(image_id) ?
-
-	println('Uploading logs to Vieter...')
-	c.add_build_log(repo.id, res.start_time, res.end_time, build_arch, res.exit_code,
-		res.logs) ?
 }

src/build/cli.v

@@ -14,16 +14,12 @@ pub:
 pub fn cmd() cli.Command {
 	return cli.Command{
 		name: 'build'
-		required_args: 1
+		description: 'Run the build process.'
-		usage: 'id'
-		description: 'Build the repository with the given ID.'
 		execute: fn (cmd cli.Command) ? {
 			config_file := cmd.flags.get_string('config-file') ?
 			conf := env.load<Config>(config_file) ?
 
-			id := cmd.args[0].int()
+			build(conf) ?
-
-			build(conf, id) ?
 		}
 	}
 }

src/client/client.v

@@ -1,67 +0,0 @@
-module client
-
-import net.http { Method }
-import net.urllib
-import response { Response }
-import json
-
-pub struct Client {
-pub:
-	address string
-	api_key string
-}
-
-// new creates a new Client instance.
-pub fn new(address string, api_key string) Client {
-	return Client{
-		address: address
-		api_key: api_key
-	}
-}
-
-// send_request_raw sends an HTTP request, returning the http.Response object.
-// It encodes the params so that they're safe to pass as HTTP query parameters.
-fn (c &Client) send_request_raw(method Method, url string, params map[string]string, body string) ?http.Response {
-	mut full_url := '$c.address$url'
-
-	if params.len > 0 {
-		mut params_escaped := map[string]string{}
-
-		// Escape each query param
-		for k, v in params {
-			params_escaped[k] = urllib.query_escape(v)
-		}
-
-		params_str := params_escaped.keys().map('$it=${params[it]}').join('&')
-
-		full_url = '$full_url?$params_str'
-	}
-
-	mut req := http.new_request(method, full_url, body) ?
-	req.add_custom_header('X-Api-Key', c.api_key) ?
-
-	res := req.do() ?
-
-	return res
-}
-
-// send_request<T> just calls send_request_with_body<T> with an empty body.
-fn (c &Client) send_request<T>(method Method, url string, params map[string]string) ?Response<T> {
-	return c.send_request_with_body<T>(method, url, params, '')
-}
-
-// send_request_with_body<T> calls send_request_raw_response & parses its
-// output as a Response<T> object.
-fn (c &Client) send_request_with_body<T>(method Method, url string, params map[string]string, body string) ?Response<T> {
-	res_text := c.send_request_raw_response(method, url, params, body) ?
-	data := json.decode(Response<T>, res_text) ?
-
-	return data
-}
-
-// send_request_raw_response returns the raw text response for an HTTP request.
-fn (c &Client) send_request_raw_response(method Method, url string, params map[string]string, body string) ?string {
-	res := c.send_request_raw(method, url, params, body) ?
-
-	return res.text
-}

src/client/git.v

@@ -1,51 +0,0 @@
-module client
-
-import db { GitRepo }
-import net.http { Method }
-import response { Response }
-
-// get_git_repos returns the current list of repos.
-pub fn (c &Client) get_git_repos() ?[]GitRepo {
-	data := c.send_request<[]GitRepo>(Method.get, '/api/repos', {}) ?
-
-	return data.data
-}
-
-// get_git_repo returns the repo for a specific ID.
-pub fn (c &Client) get_git_repo(id int) ?GitRepo {
-	data := c.send_request<GitRepo>(Method.get, '/api/repos/$id', {}) ?
-
-	return data.data
-}
-
-// add_git_repo adds a new repo to the server.
-pub fn (c &Client) add_git_repo(url string, branch string, repo string, arch []string) ?Response<string> {
-	mut params := {
-		'url':    url
-		'branch': branch
-		'repo':   repo
-	}
-
-	if arch.len > 0 {
-		params['arch'] = arch.join(',')
-	}
-
-	data := c.send_request<string>(Method.post, '/api/repos', params) ?
-
-	return data
-}
-
-// remove_git_repo removes the repo with the given ID from the server.
-pub fn (c &Client) remove_git_repo(id int) ?Response<string> {
-	data := c.send_request<string>(Method.delete, '/api/repos/$id', {}) ?
-
-	return data
-}
-
-// patch_git_repo sends a PATCH request to the given repo with the params as
-// payload.
-pub fn (c &Client) patch_git_repo(id int, params map[string]string) ?Response<string> {
-	data := c.send_request<string>(Method.patch, '/api/repos/$id', params) ?
-
-	return data
-}

src/client/logs.v

@@ -1,53 +0,0 @@
-module client
-
-import db { BuildLog }
-import net.http { Method }
-import response { Response }
-import time
-
-// get_build_logs returns all build logs.
-pub fn (c &Client) get_build_logs() ?Response<[]BuildLog> {
-	data := c.send_request<[]BuildLog>(Method.get, '/api/logs', {}) ?
-
-	return data
-}
-
-// get_build_logs_for_repo returns all build logs for a given repo.
-pub fn (c &Client) get_build_logs_for_repo(repo_id int) ?Response<[]BuildLog> {
-	params := {
-		'repo': repo_id.str()
-	}
-
-	data := c.send_request<[]BuildLog>(Method.get, '/api/logs', params) ?
-
-	return data
-}
-
-// get_build_log returns a specific build log.
-pub fn (c &Client) get_build_log(id int) ?Response<BuildLog> {
-	data := c.send_request<BuildLog>(Method.get, '/api/logs/$id', {}) ?
-
-	return data
-}
-
-// get_build_log_content returns the contents of the build log file.
-pub fn (c &Client) get_build_log_content(id int) ?string {
-	data := c.send_request_raw_response(Method.get, '/api/logs/$id/content', {}, '') ?
-
-	return data
-}
-
-// add_build_log adds a new build log to the server.
-pub fn (c &Client) add_build_log(repo_id int, start_time time.Time, end_time time.Time, arch string, exit_code int, content string) ?Response<string> {
-	params := {
-		'repo':      repo_id.str()
-		'startTime': start_time.str()
-		'endTime':   end_time.str()
-		'arch':      arch
-		'exitCode':  exit_code.str()
-	}
-
-	data := c.send_request_with_body<string>(Method.post, '/api/logs', params, content) ?
-
-	return data
-}

src/console/console.v

@@ -1 +0,0 @@
-module console

src/console/logs/logs.v

@@ -1,106 +0,0 @@
-module logs
-
-import cli
-import env
-import client
-import db
-
-struct Config {
-	address string [required]
-	api_key string [required]
-}
-
-// cmd returns the cli module that handles the build repos API.
-pub fn cmd() cli.Command {
-	return cli.Command{
-		name: 'logs'
-		description: 'Interact with the build logs API.'
-		commands: [
-			cli.Command{
-				name: 'list'
-				description: 'List the build logs. If a repo ID is provided, only list the build logs for that repo.'
-				flags: [
-					cli.Flag{
-						name: 'repo'
-						description: 'ID of the Git repo to restrict list to.'
-						flag: cli.FlagType.int
-					},
-				]
-				execute: fn (cmd cli.Command) ? {
-					config_file := cmd.flags.get_string('config-file') ?
-					conf := env.load<Config>(config_file) ?
-
-					repo_id := cmd.flags.get_int('repo') ?
-
-					if repo_id == 0 { list(conf) ? } else { list_for_repo(conf, repo_id) ? }
-				}
-			},
-			cli.Command{
-				name: 'info'
-				required_args: 1
-				usage: 'id'
-				description: 'Show all info for a specific build log.'
-				execute: fn (cmd cli.Command) ? {
-					config_file := cmd.flags.get_string('config-file') ?
-					conf := env.load<Config>(config_file) ?
-
-					id := cmd.args[0].int()
-					info(conf, id) ?
-				}
-			},
-			cli.Command{
-				name: 'content'
-				required_args: 1
-				usage: 'id'
-				description: 'Output the content of a build log to stdout.'
-				execute: fn (cmd cli.Command) ? {
-					config_file := cmd.flags.get_string('config-file') ?
-					conf := env.load<Config>(config_file) ?
-
-					id := cmd.args[0].int()
-					content(conf, id) ?
-				}
-			},
-		]
-	}
-}
-
-// print_log_list prints a list of logs.
-fn print_log_list(logs []db.BuildLog) {
-	for log in logs {
-		println('$log.id\t$log.start_time\t$log.exit_code')
-	}
-}
-
-// list prints a list of all build logs.
-fn list(conf Config) ? {
-	c := client.new(conf.address, conf.api_key)
-	logs := c.get_build_logs() ?.data
-
-	print_log_list(logs)
-}
-
-// list prints a list of all build logs for a given repo.
-fn list_for_repo(conf Config, repo_id int) ? {
-	c := client.new(conf.address, conf.api_key)
-	logs := c.get_build_logs_for_repo(repo_id) ?.data
-
-	print_log_list(logs)
-}
-
-// info print the detailed info for a given build log.
-fn info(conf Config, id int) ? {
-	c := client.new(conf.address, conf.api_key)
-	log := c.get_build_log(id) ?.data
-
-	print(log)
-}
-
-// content outputs the contents of the log file for a given build log to
-// stdout.
-fn content(conf Config, id int) ? {
-	c := client.new(conf.address, conf.api_key)
-	content := c.get_build_log_content(id) ?
-
-	println(content)
-}

src/cron/cli.v

@@ -6,9 +6,9 @@ import env
 struct Config {
 pub:
 	log_level               string = 'WARN'
+	log_file                string = 'vieter.log'
 	api_key                 string
 	address                 string
-	data_dir                string
 	base_image              string = 'archlinux:base-devel'
 	max_concurrent_builds   int    = 1
 	api_update_frequency    int    = 15

src/cron/cron.v

@@ -3,9 +3,6 @@ module cron
 import log
 import cron.daemon
 import cron.expression
-import os
-
-const log_file_name = 'vieter.cron.log'
 
 // cron starts a cron daemon & starts periodically scheduling builds.
 pub fn cron(conf Config) ? {
@@ -18,8 +15,7 @@ pub fn cron(conf Config) ? {
 		level: log_level
 	}
 
-	log_file := os.join_path_single(conf.data_dir, cron.log_file_name)
+	logger.set_full_logpath(conf.log_file)
-	logger.set_full_logpath(log_file)
 	logger.log_to_console_too()
 
 	ce := expression.parse_expression(conf.global_schedule) or {

src/cron/daemon/build.v

@@ -3,13 +3,12 @@ module daemon
 import time
 import sync.stdatomic
 import build
-import os
 
-const (
+const build_empty = 0
-	build_empty   = 0
+
-	build_running = 1
+const build_running = 1
-	build_done    = 2
+
-)
+const build_done = 2
 
 // clean_finished_builds removes finished builds from the build slots & returns
 // them.
@@ -78,20 +77,13 @@ fn (mut d Daemon) run_build(build_index int, sb ScheduledBuild) {
 	// 0 means success, 1 means failure
 	mut status := 0
 
-	res := build.build_repo(d.client.address, d.client.api_key, d.builder_images.last(),
+	build.build_repo(d.address, d.api_key, d.builder_images.last(), &sb.repo) or {
-		&sb.repo) or {
 		d.ldebug('build_repo error: $err.msg()')
 		status = 1
-
-		build.BuildResult{}
 	}
 
 	if status == 0 {
-		d.linfo('finished build: $sb.repo.url $sb.repo.branch; uploading logs...')
+		d.linfo('finished build: $sb.repo.url $sb.repo.branch')
-
-		build_arch := os.uname().machine
-		d.client.add_build_log(sb.repo.id, res.start_time, res.end_time, build_arch, res.exit_code,
-			res.logs) or { d.lerror('Failed to upload logs for $sb.repo.url $sb.repo.arch') }
 	} else {
 		d.linfo('failed build: $sb.repo.url $sb.repo.branch')
 	}

src/cron/daemon/daemon.v

@@ -1,5 +1,6 @@
 module daemon
 
+import git
 import time
 import log
 import datatypes { MinHeap }
@@ -7,20 +8,17 @@ import cron.expression { CronExpression, parse_expression }
 import math
 import build
 import docker
-import db
-import os
-import client
 
-const (
+// How many seconds to wait before retrying to update API if failed
-	// How many seconds to wait before retrying to update API if failed
+const api_update_retry_timeout = 5
-	api_update_retry_timeout        = 5
+
-	// How many seconds to wait before retrying to rebuild image if failed
+// How many seconds to wait before retrying to rebuild image if failed
-	rebuild_base_image_retry_timout = 30
+const rebuild_base_image_retry_timout = 30
-)
 
 struct ScheduledBuild {
 pub:
-	repo      db.GitRepo
+	repo_id   string
+	repo      git.GitRepo
 	timestamp time.Time
 }
 
@@ -31,14 +29,15 @@ fn (r1 ScheduledBuild) < (r2 ScheduledBuild) bool {
 
 pub struct Daemon {
 mut:
-	client                  client.Client
+	address                 string
+	api_key                 string
 	base_image              string
 	builder_images          []string
 	global_schedule         CronExpression
 	api_update_frequency    int
 	image_rebuild_frequency int
 	// Repos currently loaded from API.
-	repos []db.GitRepo
+	repos_map map[string]git.GitRepo
 	// At what point to update the list of repositories.
 	api_update_timestamp  time.Time
 	image_build_timestamp time.Time
@@ -55,7 +54,8 @@ mut:
 // populates the build queue for the first time.
 pub fn init_daemon(logger log.Log, address string, api_key string, base_image string, global_schedule CronExpression, max_concurrent_builds int, api_update_frequency int, image_rebuild_frequency int) ?Daemon {
 	mut d := Daemon{
-		client: client.new(address, api_key)
+		address: address
+		api_key: api_key
 		base_image: base_image
 		global_schedule: global_schedule
 		api_update_frequency: api_update_frequency
@@ -90,7 +90,7 @@ pub fn (mut d Daemon) run() {
 		// haven't been renewed.
 		else {
 			for sb in finished_builds {
-				d.schedule_build(sb.repo)
+				d.schedule_build(sb.repo_id, sb.repo)
 			}
 		}
 
@@ -149,11 +149,11 @@ pub fn (mut d Daemon) run() {
 }
 
 // schedule_build adds the next occurence of the given repo build to the queue.
-fn (mut d Daemon) schedule_build(repo db.GitRepo) {
+fn (mut d Daemon) schedule_build(repo_id string, repo git.GitRepo) {
 	ce := if repo.schedule != '' {
 		parse_expression(repo.schedule) or {
 			// TODO This shouldn't return an error if the expression is empty.
-			d.lerror("Error while parsing cron expression '$repo.schedule' (id $repo.id): $err.msg()")
+			d.lerror("Error while parsing cron expression '$repo.schedule' ($repo_id): $err.msg()")
 
 			d.global_schedule
 		}
@@ -168,6 +168,7 @@ fn (mut d Daemon) schedule_build(repo db.GitRepo) {
 	}
 
 	d.queue.insert(ScheduledBuild{
+		repo_id: repo_id
 		repo: repo
 		timestamp: timestamp
 	})
@@ -178,18 +179,14 @@ fn (mut d Daemon) schedule_build(repo db.GitRepo) {
 fn (mut d Daemon) renew_repos() {
 	d.linfo('Renewing repos...')
 
-	mut new_repos := d.client.get_git_repos() or {
+	mut new_repos := git.get_repos(d.address, d.api_key) or {
 		d.lerror('Failed to renew repos. Retrying in ${daemon.api_update_retry_timeout}s...')
 		d.api_update_timestamp = time.now().add_seconds(daemon.api_update_retry_timeout)
 
 		return
 	}
 
-	// Filter out any repos that shouldn't run on this architecture
+	d.repos_map = new_repos.move()
-	cur_arch := os.uname().machine
-	new_repos = new_repos.filter(it.arch.any(it.value == cur_arch))
-
-	d.repos = new_repos
 
 	d.api_update_timestamp = time.now().add_seconds(60 * d.api_update_frequency)
 }
@@ -227,8 +224,8 @@ fn (mut d Daemon) renew_queue() {
 
 	// For each repository in repos_map, parse their cron expression (or use
 	// the default one if not present) & add them to the queue
-	for repo in d.repos {
+	for id, repo in d.repos_map {
-		d.schedule_build(repo)
+		d.schedule_build(id, repo)
 	}
 }
 

src/db/db.v

@@ -1,21 +0,0 @@
-module db
-
-import sqlite
-
-struct VieterDb {
-	conn sqlite.DB
-}
-
-// init initializes a database & adds the correct tables.
-pub fn init(db_path string) ?VieterDb {
-	conn := sqlite.connect(db_path) ?
-
-	sql conn {
-		create table GitRepo
-		create table BuildLog
-	}
-
-	return VieterDb{
-		conn: conn
-	}
-}

src/db/git.v

@@ -1,162 +0,0 @@
-module db
-
-pub struct GitRepoArch {
-pub:
-	id      int    [primary; sql: serial]
-	repo_id int    [nonull]
-	value   string [nonull]
-}
-
-// str returns a string representation.
-pub fn (gra &GitRepoArch) str() string {
-	return gra.value
-}
-
-pub struct GitRepo {
-pub mut:
-	id int [optional; primary; sql: serial]
-	// URL of the Git repository
-	url string [nonull]
-	// Branch of the Git repository to use
-	branch string [nonull]
-	// Which repo the builder should publish packages to
-	repo string [nonull]
-	// Cron schedule describing how frequently to build the repo.
-	schedule string [optional]
-	// On which architectures the package is allowed to be built. In reality,
-	// this controls which builders will periodically build the image.
-	arch []GitRepoArch [fkey: 'repo_id']
-}
-
-// str returns a string representation.
-pub fn (gr &GitRepo) str() string {
-	mut parts := [
-		'id: $gr.id',
-		'url: $gr.url',
-		'branch: $gr.branch',
-		'repo: $gr.repo',
-		'schedule: $gr.schedule',
-		'arch: ${gr.arch.map(it.value).join(', ')}',
-	]
-	str := parts.join('\n')
-
-	return str
-}
-
-// patch_from_params patches a GitRepo from a map[string]string, usually
-// provided from a web.App's params
-pub fn (mut r GitRepo) patch_from_params(params map[string]string) {
-	$for field in GitRepo.fields {
-		if field.name in params {
-			$if field.typ is string {
-				r.$(field.name) = params[field.name]
-				// This specific type check is needed for the compiler to ensure
-				// our types are correct
-			} $else $if field.typ is []GitRepoArch {
-				r.$(field.name) = params[field.name].split(',').map(GitRepoArch{ value: it })
-			}
-		}
-	}
-}
-
-// git_repo_from_params creates a GitRepo from a map[string]string, usually
-// provided from a web.App's params
-pub fn git_repo_from_params(params map[string]string) ?GitRepo {
-	mut repo := GitRepo{}
-
-	// If we're creating a new GitRepo, we want all fields to be present before
-	// "patching".
-	$for field in GitRepo.fields {
-		if field.name !in params && !field.attrs.contains('optional') {
-			return error('Missing parameter: ${field.name}.')
-		}
-	}
-	repo.patch_from_params(params)
-
-	return repo
-}
-
-// get_git_repos returns all GitRepo's in the database.
-pub fn (db &VieterDb) get_git_repos() []GitRepo {
-	res := sql db.conn {
-		select from GitRepo order by id
-	}
-
-	return res
-}
-
-// get_git_repo tries to return a specific GitRepo.
-pub fn (db &VieterDb) get_git_repo(repo_id int) ?GitRepo {
-	res := sql db.conn {
-		select from GitRepo where id == repo_id
-	}
-
-	// If a select statement fails, it returns a zeroed object. By
-	// checking one of the required fields, we can see whether the query
-	// returned a result or not.
-	if res.id == 0 {
-		return none
-	}
-
-	return res
-}
-
-// add_git_repo inserts the given GitRepo into the database.
-pub fn (db &VieterDb) add_git_repo(repo GitRepo) {
-	sql db.conn {
-		insert repo into GitRepo
-	}
-}
-
-// delete_git_repo deletes the repo with the given ID from the database.
-pub fn (db &VieterDb) delete_git_repo(repo_id int) {
-	sql db.conn {
-		delete from GitRepo where id == repo_id
-		delete from GitRepoArch where repo_id == repo_id
-	}
-}
-
-// update_git_repo updates any non-array values for a given GitRepo.
-pub fn (db &VieterDb) update_git_repo(repo_id int, params map[string]string) {
-	mut values := []string{}
-
-	// TODO does this allow for SQL injection?
-	$for field in GitRepo.fields {
-		if field.name in params {
-			// Any fields that are array types require their own update method
-			$if field.typ is string {
-				values << "$field.name = '${params[field.name]}'"
-			}
-		}
-	}
-	values_str := values.join(', ')
-	query := 'update GitRepo set $values_str where id == $repo_id'
-
-	db.conn.exec_none(query)
-}
-
-// update_git_repo_archs updates a given GitRepo's arch value.
-pub fn (db &VieterDb) update_git_repo_archs(repo_id int, archs []GitRepoArch) {
-	archs_with_id := archs.map(GitRepoArch{
-		...it
-		repo_id: repo_id
-	})
-
-	sql db.conn {
-		delete from GitRepoArch where repo_id == repo_id
-	}
-
-	for arch in archs_with_id {
-		sql db.conn {
-			insert arch into GitRepoArch
-		}
-	}
-}
-
-// git_repo_exists is a utility function that checks whether a repo with the
-// given id exists.
-pub fn (db &VieterDb) git_repo_exists(repo_id int) bool {
-	db.get_git_repo(repo_id) or { return false }
-
-	return true
-}

src/db/logs.v

@@ -1,74 +0,0 @@
-module db
-
-import time
-
-pub struct BuildLog {
-pub:
-	id         int       [primary; sql: serial]
-	repo_id    int       [nonull]
-	start_time time.Time [nonull]
-	end_time   time.Time [nonull]
-	arch       string    [nonull]
-	exit_code  int       [nonull]
-}
-
-// str returns a string representation.
-pub fn (bl &BuildLog) str() string {
-	mut parts := [
-		'id: $bl.id',
-		'repo id: $bl.repo_id',
-		'start time: $bl.start_time',
-		'end time: $bl.end_time',
-		'arch: $bl.arch',
-		'exit code: $bl.exit_code',
-	]
-	str := parts.join('\n')
-
-	return str
-}
-
-// get_build_logs returns all BuildLog's in the database.
-pub fn (db &VieterDb) get_build_logs() []BuildLog {
-	res := sql db.conn {
-		select from BuildLog order by id
-	}
-
-	return res
-}
-
-// get_build_logs_for_repo returns all BuildLog's in the database for a given
-// repo.
-pub fn (db &VieterDb) get_build_logs_for_repo(repo_id int) []BuildLog {
-	res := sql db.conn {
-		select from BuildLog where repo_id == repo_id order by id
-	}
-
-	return res
-}
-
-// get_build_log tries to return a specific BuildLog.
-pub fn (db &VieterDb) get_build_log(id int) ?BuildLog {
-	res := sql db.conn {
-		select from BuildLog where id == id
-	}
-
-	if res.id == 0 {
-		return none
-	}
-
-	return res
-}
-
-// add_build_log inserts the given BuildLog into the database.
-pub fn (db &VieterDb) add_build_log(log BuildLog) {
-	sql db.conn {
-		insert log into BuildLog
-	}
-}
-
-// delete_build_log delete the BuildLog with the given ID from the database.
-pub fn (db &VieterDb) delete_build_log(id int) {
-	sql db.conn {
-		delete from BuildLog where id == id
-	}
-}

src/docker/containers.v

@@ -2,7 +2,6 @@ module docker
 
 import json
 import net.urllib
-import time
 
 struct Container {
 	id    string   [json: Id]
@@ -50,21 +49,13 @@ pub fn start_container(id string) ?bool {
 }
 
 struct ContainerInspect {
-pub mut:
+pub:
 	state ContainerState [json: State]
 }
 
 struct ContainerState {
 pub:
-	running   bool   [json: Running]
+	running bool [json: Running]
-	status    string [json: Status]
-	exit_code int    [json: ExitCode]
-	// These use a rather specific format so they have to be parsed later
-	start_time_str string [json: StartedAt]
-	end_time_str   string [json: FinishedAt]
-pub mut:
-	start_time time.Time [skip]
-	end_time   time.Time [skip]
 }
 
 // inspect_container returns the result of inspecting a container with a given
@@ -76,15 +67,7 @@ pub fn inspect_container(id string) ?ContainerInspect {
 		return error('Failed to inspect container.')
 	}
 
-	mut data := json.decode(ContainerInspect, res.text) ?
+	return json.decode(ContainerInspect, res.text) or {}
-
-	data.state.start_time = time.parse_rfc3339(data.state.start_time_str) ?
-
-	if data.state.status == 'exited' {
-		data.state.end_time = time.parse_rfc3339(data.state.end_time_str) ?
-	}
-
-	return data
 }
 
 // remove_container removes a container with a given ID.
@@ -93,25 +76,3 @@ pub fn remove_container(id string) ?bool {
 
 	return res.status_code == 204
 }
-
-// get_container_logs retrieves the logs for a Docker container, both stdout &
-// stderr.
-pub fn get_container_logs(id string) ?string {
-	res := request('GET', urllib.parse('/v1.41/containers/$id/logs?stdout=true&stderr=true') ?) ?
-	mut res_bytes := res.text.bytes()
-
-	// Docker uses a special "stream" format for their logs, so we have to
-	// clean up the data.
-	mut index := 0
-
-	for index < res_bytes.len {
-		// The reverse is required because V reads in the bytes differently
-		t := res_bytes[index + 4..index + 8].reverse()
-		len_length := unsafe { *(&u32(&t[0])) }
-
-		res_bytes.delete_many(index, 8)
-		index += int(len_length)
-	}
-
-	return res_bytes.bytestr()
-}

src/git/cli.v

@@ -3,7 +3,6 @@ module git
 import cli
 import env
 import cron.expression { parse_expression }
-import client
 
 struct Config {
 	address string [required]
@@ -117,39 +116,54 @@ pub fn cmd() cli.Command {
 
 // get_repo_by_prefix tries to find the repo with the given prefix in its
 // ID. If multiple or none are found, an error is raised.
+fn get_repo_by_prefix(conf Config, id_prefix string) ?(string, GitRepo) {
+	repos := get_repos(conf.address, conf.api_key) ?
+
+	mut res := map[string]GitRepo{}
+
+	for id, repo in repos {
+		if id.starts_with(id_prefix) {
+			res[id] = repo
+		}
+	}
+
+	if res.len == 0 {
+		return error('No repo found for given prefix.')
+	}
+
+	if res.len > 1 {
+		return error('Multiple repos found for given prefix.')
+	}
+
+	return res.keys()[0], res[res.keys()[0]]
+}
 
 // list prints out a list of all repositories.
 fn list(conf Config) ? {
-	c := client.new(conf.address, conf.api_key)
+	repos := get_repos(conf.address, conf.api_key) ?
-	repos := c.get_git_repos() ?
 
-	for repo in repos {
+	for id, details in repos {
-		println('$repo.id\t$repo.url\t$repo.branch\t$repo.repo')
+		println('${id[..8]}\t$details.url\t$details.branch\t$details.repo')
 	}
 }
 
 // add adds a new repository to the server's list.
 fn add(conf Config, url string, branch string, repo string) ? {
-	c := client.new(conf.address, conf.api_key)
+	res := add_repo(conf.address, conf.api_key, url, branch, repo, []) ?
-	res := c.add_git_repo(url, branch, repo, []) ?
 
 	println(res.message)
 }
 
 // remove removes a repository from the server's list.
-fn remove(conf Config, id string) ? {
+fn remove(conf Config, id_prefix string) ? {
-	// id, _ := get_repo_by_prefix(conf, id_prefix) ?
+	id, _ := get_repo_by_prefix(conf, id_prefix) ?
-	id_int := id.int()
+	res := remove_repo(conf.address, conf.api_key, id) ?
 
-	if id_int != 0 {
+	println(res.message)
-		c := client.new(conf.address, conf.api_key)
-		res := c.remove_git_repo(id_int) ?
-		println(res.message)
-	}
 }
 
 // patch patches a given repository with the provided params.
-fn patch(conf Config, id string, params map[string]string) ? {
+fn patch(conf Config, id_prefix string, params map[string]string) ? {
 	// We check the cron expression first because it's useless to send an
 	// invalid one to the server.
 	if 'schedule' in params && params['schedule'] != '' {
@@ -158,24 +172,20 @@ fn patch(conf Config, id string, params map[string]string) ? {
 		}
 	}
 
-	id_int := id.int()
+	id, _ := get_repo_by_prefix(conf, id_prefix) ?
-	if id_int != 0 {
+	res := patch_repo(conf.address, conf.api_key, id, params) ?
-		c := client.new(conf.address, conf.api_key)
-		res := c.patch_git_repo(id_int, params) ?
 
-		println(res.message)
+	println(res.message)
-	}
 }
 
 // info shows detailed information for a given repo.
-fn info(conf Config, id string) ? {
+fn info(conf Config, id_prefix string) ? {
-	id_int := id.int()
+	id, repo := get_repo_by_prefix(conf, id_prefix) ?
 
-	if id_int == 0 {
+	println('id: $id')
-		return
+
+	$for field in GitRepo.fields {
+		val := repo.$(field.name)
+		println('$field.name: $val')
 	}
-
-	c := client.new(conf.address, conf.api_key)
-	repo := c.get_git_repo(id_int) ?
-	println(repo)
 }

src/git/client.v

@@ -0,0 +1,68 @@
+module git
+
+import json
+import response { Response }
+import net.http
+
+// send_request<T> is a convenience method for sending requests to the repos
+// API. It mostly does string manipulation to create a query string containing
+// the provided params.
+fn send_request<T>(method http.Method, address string, url string, api_key string, params map[string]string) ?Response<T> {
+	mut full_url := '$address$url'
+
+	if params.len > 0 {
+		params_str := params.keys().map('$it=${params[it]}').join('&')
+
+		full_url = '$full_url?$params_str'
+	}
+
+	mut req := http.new_request(method, full_url, '') ?
+	req.add_custom_header('X-API-Key', api_key) ?
+
+	res := req.do() ?
+	data := json.decode(Response<T>, res.text) ?
+
+	return data
+}
+
+// get_repos returns the current list of repos.
+pub fn get_repos(address string, api_key string) ?map[string]GitRepo {
+	data := send_request<map[string]GitRepo>(http.Method.get, address, '/api/repos', api_key,
+		{}) ?
+
+	return data.data
+}
+
+// add_repo adds a new repo to the server.
+pub fn add_repo(address string, api_key string, url string, branch string, repo string, arch []string) ?Response<string> {
+	mut params := {
+		'url':    url
+		'branch': branch
+		'repo':   repo
+	}
+
+	if arch.len > 0 {
+		params['arch'] = arch.join(',')
+	}
+
+	data := send_request<string>(http.Method.post, address, '/api/repos', api_key, params) ?
+
+	return data
+}
+
+// remove_repo removes the repo with the given ID from the server.
+pub fn remove_repo(address string, api_key string, id string) ?Response<string> {
+	data := send_request<string>(http.Method.delete, address, '/api/repos/$id', api_key,
+		{}) ?
+
+	return data
+}
+
+// patch_repo sends a PATCH request to the given repo with the params as
+// payload.
+pub fn patch_repo(address string, api_key string, id string, params map[string]string) ?Response<string> {
+	data := send_request<string>(http.Method.patch, address, '/api/repos/$id', api_key,
+		params) ?
+
+	return data
+}

src/git/git.v

@@ -0,0 +1,84 @@
+module git
+
+import os
+import json
+
+pub struct GitRepo {
+pub mut:
+	// URL of the Git repository
+	url string
+	// Branch of the Git repository to use
+	branch string
+	// On which architectures the package is allowed to be built. In reality,
+	// this controls which builders will periodically build the image.
+	arch []string
+	// Which repo the builder should publish packages to
+	repo string
+	// Cron schedule describing how frequently to build the repo.
+	schedule string [optional]
+}
+
+// patch_from_params patches a GitRepo from a map[string]string, usually
+// provided from a web.App's params
+pub fn (mut r GitRepo) patch_from_params(params map[string]string) {
+	$for field in GitRepo.fields {
+		if field.name in params {
+			$if field.typ is string {
+				r.$(field.name) = params[field.name]
+				// This specific type check is needed for the compiler to ensure
+				// our types are correct
+			} $else $if field.typ is []string {
+				r.$(field.name) = params[field.name].split(',')
+			}
+		}
+	}
+}
+
+// read_repos reads the provided path & parses it into a map of GitRepo's.
+pub fn read_repos(path string) ?map[string]GitRepo {
+	if !os.exists(path) {
+		mut f := os.create(path) ?
+
+		defer {
+			f.close()
+		}
+
+		f.write_string('{}') ?
+
+		return {}
+	}
+
+	content := os.read_file(path) ?
+	res := json.decode(map[string]GitRepo, content) ?
+
+	return res
+}
+
+// write_repos writes a map of GitRepo's back to disk given the provided path.
+pub fn write_repos(path string, repos &map[string]GitRepo) ? {
+	mut f := os.create(path) ?
+
+	defer {
+		f.close()
+	}
+
+	value := json.encode(repos)
+	f.write_string(value) ?
+}
+
+// repo_from_params creates a GitRepo from a map[string]string, usually
+// provided from a web.App's params
+pub fn repo_from_params(params map[string]string) ?GitRepo {
+	mut repo := GitRepo{}
+
+	// If we're creating a new GitRepo, we want all fields to be present before
+	// "patching".
+	$for field in GitRepo.fields {
+		if field.name !in params && !field.attrs.contains('optional') {
+			return error('Missing parameter: ${field.name}.')
+		}
+	}
+	repo.patch_from_params(params)
+
+	return repo
+}

src/main.v

@@ -4,15 +4,14 @@ import os
 import server
 import cli
 import build
-import console.git
+import git
-import console.logs
 import cron
 
 fn main() {
 	mut app := cli.Command{
 		name: 'vieter'
 		description: 'Vieter is a lightweight implementation of an Arch repository server.'
-		version: '0.3.0-alpha.1'
+		version: '0.2.0'
 		flags: [
 			cli.Flag{
 				flag: cli.FlagType.string
@@ -28,7 +27,6 @@ fn main() {
 			build.cmd(),
 			git.cmd(),
 			cron.cmd(),
-			logs.cmd(),
 		]
 	}
 

src/server/cli.v

@@ -6,9 +6,12 @@ import env
 struct Config {
 pub:
 	log_level    string = 'WARN'
+	log_file     string = 'vieter.log'
 	pkg_dir      string
-	data_dir     string
+	download_dir string
 	api_key      string
+	repos_dir    string
+	repos_file   string
 	default_arch string
 }
 

src/server/git.v

@@ -1,9 +1,12 @@
 module server
 
 import web
+import git
 import net.http
+import rand
 import response { new_data_response, new_response }
-import db
+
+const repos_file = 'repos.json'
 
 // get_repos returns the current list of repos.
 ['/api/repos'; get]
@@ -12,19 +15,37 @@ fn (mut app App) get_repos() web.Result {
 		return app.json(http.Status.unauthorized, new_response('Unauthorized.'))
 	}
 
-	repos := app.db.get_git_repos()
+	repos := rlock app.git_mutex {
+		git.read_repos(app.conf.repos_file) or {
+			app.lerror('Failed to read repos file: $err.msg()')
+
+			return app.status(http.Status.internal_server_error)
+		}
+	}
 
 	return app.json(http.Status.ok, new_data_response(repos))
 }
 
 // get_single_repo returns the information for a single repo.
 ['/api/repos/:id'; get]
-fn (mut app App) get_single_repo(id int) web.Result {
+fn (mut app App) get_single_repo(id string) web.Result {
 	if !app.is_authorized() {
 		return app.json(http.Status.unauthorized, new_response('Unauthorized.'))
 	}
 
-	repo := app.db.get_git_repo(id) or { return app.not_found() }
+	repos := rlock app.git_mutex {
+		git.read_repos(app.conf.repos_file) or {
+			app.lerror('Failed to read repos file.')
+
+			return app.status(http.Status.internal_server_error)
+		}
+	}
+
+	if id !in repos {
+		return app.not_found()
+	}
+
+	repo := repos[id]
 
 	return app.json(http.Status.ok, new_data_response(repo))
 }
@@ -44,40 +65,89 @@ fn (mut app App) post_repo() web.Result {
 		params['arch'] = app.conf.default_arch
 	}
 
-	new_repo := db.git_repo_from_params(params) or {
+	new_repo := git.repo_from_params(params) or {
 		return app.json(http.Status.bad_request, new_response(err.msg()))
 	}
 
-	app.db.add_git_repo(new_repo)
+	id := rand.uuid_v4()
+
+	mut repos := rlock app.git_mutex {
+		git.read_repos(app.conf.repos_file) or {
+			app.lerror('Failed to read repos file.')
+
+			return app.status(http.Status.internal_server_error)
+		}
+	}
+
+	// We need to check for duplicates
+	for _, repo in repos {
+		if repo == new_repo {
+			return app.json(http.Status.bad_request, new_response('Duplicate repository.'))
+		}
+	}
+
+	repos[id] = new_repo
+
+	lock app.git_mutex {
+		git.write_repos(app.conf.repos_file, &repos) or {
+			return app.status(http.Status.internal_server_error)
+		}
+	}
 
 	return app.json(http.Status.ok, new_response('Repo added successfully.'))
 }
 
 // delete_repo removes a given repo from the server's list.
 ['/api/repos/:id'; delete]
-fn (mut app App) delete_repo(id int) web.Result {
+fn (mut app App) delete_repo(id string) web.Result {
 	if !app.is_authorized() {
 		return app.json(http.Status.unauthorized, new_response('Unauthorized.'))
 	}
 
-	app.db.delete_git_repo(id)
+	mut repos := rlock app.git_mutex {
+		git.read_repos(app.conf.repos_file) or {
+			app.lerror('Failed to read repos file.')
+
+			return app.status(http.Status.internal_server_error)
+		}
+	}
+
+	if id !in repos {
+		return app.not_found()
+	}
+
+	repos.delete(id)
+
+	lock app.git_mutex {
+		git.write_repos(app.conf.repos_file, &repos) or { return app.server_error(500) }
+	}
 
 	return app.json(http.Status.ok, new_response('Repo removed successfully.'))
 }
 
 // patch_repo updates a repo's data with the given query params.
 ['/api/repos/:id'; patch]
-fn (mut app App) patch_repo(id int) web.Result {
+fn (mut app App) patch_repo(id string) web.Result {
 	if !app.is_authorized() {
 		return app.json(http.Status.unauthorized, new_response('Unauthorized.'))
 	}
 
-	app.db.update_git_repo(id, app.query)
+	mut repos := rlock app.git_mutex {
+		git.read_repos(app.conf.repos_file) or {
+			app.lerror('Failed to read repos file.')
 
-	if 'arch' in app.query {
+			return app.status(http.Status.internal_server_error)
-		arch_objs := app.query['arch'].split(',').map(db.GitRepoArch{ value: it })
+		}
+	}
 
-		app.db.update_git_repo_archs(id, arch_objs)
+	if id !in repos {
+		return app.not_found()
+	}
+
+	repos[id].patch_from_params(app.query)
+
+	lock app.git_mutex {
+		git.write_repos(app.conf.repos_file, &repos) or { return app.server_error(500) }
 	}
 
 	return app.json(http.Status.ok, new_response('Repo updated successfully.'))

src/server/logs.v

@@ -1,136 +0,0 @@
-module server
-
-import web
-import net.http
-import net.urllib
-import response { new_data_response, new_response }
-import db
-import time
-import os
-import util
-
-// get_logs returns all build logs in the database. A 'repo' query param can
-// optionally be added to limit the list of build logs to that repository.
-['/api/logs'; get]
-fn (mut app App) get_logs() web.Result {
-	if !app.is_authorized() {
-		return app.json(http.Status.unauthorized, new_response('Unauthorized.'))
-	}
-
-	logs := if 'repo' in app.query {
-		app.db.get_build_logs_for_repo(app.query['repo'].int())
-	} else {
-		app.db.get_build_logs()
-	}
-
-	return app.json(http.Status.ok, new_data_response(logs))
-}
-
-// get_single_log returns the build log with the given id.
-['/api/logs/:id'; get]
-fn (mut app App) get_single_log(id int) web.Result {
-	if !app.is_authorized() {
-		return app.json(http.Status.unauthorized, new_response('Unauthorized.'))
-	}
-
-	log := app.db.get_build_log(id) or { return app.not_found() }
-
-	return app.json(http.Status.ok, new_data_response(log))
-}
-
-// get_log_content returns the actual build log file for the given id.
-['/api/logs/:id/content'; get]
-fn (mut app App) get_log_content(id int) web.Result {
-	if !app.is_authorized() {
-		return app.json(http.Status.unauthorized, new_response('Unauthorized.'))
-	}
-
-	log := app.db.get_build_log(id) or { return app.not_found() }
-	file_name := log.start_time.custom_format('YYYY-MM-DD_HH-mm-ss')
-	full_path := os.join_path(app.conf.data_dir, logs_dir_name, log.repo_id.str(), log.arch,
-		file_name)
-
-	return app.file(full_path)
-}
-
-// parse_query_time unescapes an HTTP query parameter & tries to parse it as a
-// time.Time struct.
-fn parse_query_time(query string) ?time.Time {
-	unescaped := urllib.query_unescape(query) ?
-	t := time.parse(unescaped) ?
-
-	return t
-}
-
-// post_log adds a new log to the database.
-['/api/logs'; post]
-fn (mut app App) post_log() web.Result {
-	if !app.is_authorized() {
-		return app.json(http.Status.unauthorized, new_response('Unauthorized.'))
-	}
-
-	// Parse query params
-	start_time := parse_query_time(app.query['startTime']) or {
-		return app.json(http.Status.bad_request, new_response('Invalid or missing start time.'))
-	}
-
-	end_time := parse_query_time(app.query['endTime']) or {
-		return app.json(http.Status.bad_request, new_response('Invalid or missing end time.'))
-	}
-
-	if 'exitCode' !in app.query {
-		return app.json(http.Status.bad_request, new_response('Missing exit code.'))
-	}
-
-	exit_code := app.query['exitCode'].int()
-
-	if 'arch' !in app.query {
-		return app.json(http.Status.bad_request, new_response("Missing parameter 'arch'."))
-	}
-
-	arch := app.query['arch']
-
-	repo_id := app.query['repo'].int()
-
-	if !app.db.git_repo_exists(repo_id) {
-		return app.json(http.Status.bad_request, new_response('Unknown Git repo.'))
-	}
-
-	// Store log in db
-	log := db.BuildLog{
-		repo_id: repo_id
-		start_time: start_time
-		end_time: end_time
-		arch: arch
-		exit_code: exit_code
-	}
-
-	app.db.add_build_log(log)
-
-	repo_logs_dir := os.join_path(app.conf.data_dir, logs_dir_name, repo_id.str(), arch)
-
-	// Create the logs directory of it doesn't exist
-	if !os.exists(repo_logs_dir) {
-		os.mkdir_all(repo_logs_dir) or {
-			app.lerror("Couldn't create dir '$repo_logs_dir'.")
-
-			return app.json(http.Status.internal_server_error, new_response('An error occured while processing the request.'))
-		}
-	}
-
-	// Stream log contents to correct file
-	file_name := start_time.custom_format('YYYY-MM-DD_HH-mm-ss')
-	full_path := os.join_path_single(repo_logs_dir, file_name)
-
-	if length := app.req.header.get(.content_length) {
-		util.reader_to_file(mut app.reader, length.int(), full_path) or {
-			app.lerror('An error occured while receiving logs: $err.msg()')
-
-			return app.json(http.Status.internal_server_error, new_response('Failed to upload logs.'))
-		}
-	} else {
-		return app.status(http.Status.length_required)
-	}
-
-	return app.json(http.Status.ok, new_response('Logs added successfully.'))
-}

src/server/routes.v

@@ -68,7 +68,7 @@ fn (mut app App) put_package(repo string) web.Result {
 
 	if length := app.req.header.get(.content_length) {
 		// Generate a random filename for the temp file
-		pkg_path = os.join_path_single(app.repo.pkg_dir, rand.uuid_v4())
+		pkg_path = os.join_path_single(app.conf.download_dir, rand.uuid_v4())
 
 		app.ldebug("Uploading $length bytes (${util.pretty_bytes(length.int())}) to '$pkg_path'.")
 

src/server/server.v

@@ -5,15 +5,8 @@ import os
 import log
 import repo
 import util
-import db
 
-const (
+const port = 8000
-	port          = 8000
-	log_file_name = 'vieter.log'
-	repo_dir_name = 'repos'
-	db_file_name  = 'vieter.sqlite'
-	logs_dir_name = 'logs'
-)
 
 struct App {
 	web.Context
@@ -21,7 +14,8 @@ pub:
 	conf Config [required; web_global]
 pub mut:
 	repo repo.RepoGroupManager [required; web_global]
-	db   db.VieterDb
+	// This is used to claim the file lock on the repos file
+	git_mutex shared util.Dummy
 }
 
 // server starts the web server & starts listening for requests
@@ -36,22 +30,11 @@ pub fn server(conf Config) ? {
 		util.exit_with_message(1, 'Invalid log level. The allowed values are FATAL, ERROR, WARN, INFO & DEBUG.')
 	}
 
-	os.mkdir_all(conf.data_dir) or { util.exit_with_message(1, 'Failed to create data directory.') }
-
-	logs_dir := os.join_path_single(conf.data_dir, server.logs_dir_name)
-
-	if !os.exists(logs_dir) {
-		os.mkdir(os.join_path_single(conf.data_dir, server.logs_dir_name)) or {
-			util.exit_with_message(1, 'Failed to create logs directory.')
-		}
-	}
-
 	mut logger := log.Log{
 		level: log_level
 	}
 
-	log_file := os.join_path_single(conf.data_dir, server.log_file_name)
+	logger.set_full_logpath(conf.log_file)
-	logger.set_full_logpath(log_file)
 	logger.log_to_console_too()
 
 	defer {
@@ -60,20 +43,19 @@ pub fn server(conf Config) ? {
 		logger.close()
 	}
 
-	repo_dir := os.join_path_single(conf.data_dir, server.repo_dir_name)
 	// This also creates the directories if needed
-	repo := repo.new(repo_dir, conf.pkg_dir, conf.default_arch) or {
+	repo := repo.new(conf.repos_dir, conf.pkg_dir, conf.default_arch) or {
 		logger.error(err.msg())
 		exit(1)
 	}
 
-	db_file := os.join_path_single(conf.data_dir, server.db_file_name)
+	os.mkdir_all(conf.download_dir) or {
-	db := db.init(db_file) or { util.exit_with_message(1, 'Failed to initialize database.') }
+		util.exit_with_message(1, 'Failed to create download directory.')
+	}
 
 	web.run(&App{
 		logger: logger
 		conf: conf
 		repo: repo
-		db: db
 	}, server.port)
 }

vieter.toml

@@ -1,8 +1,10 @@
 # This file contains settings used during development
 api_key = "test"
-data_dir = "data"
+download_dir = "data/downloads"
+repos_dir = "data/repos"
 pkg_dir = "data/pkgs"
 log_level = "DEBUG"
+repos_file = "data/repos.json"
 default_arch = "x86_64"
 
 address = "http://localhost:8000"