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feat: removed git.GitRepo type 

feat(cli): updated to new GitRepo format
cron-docs
Jef Roosens 2022-05-03 16:16:56 +02:00
parent 0a2488a4df
commit 7419144f97
Signed by: Jef Roosens
GPG Key ID: B75D4F293C7052DB
7 changed files with 179 additions and 172 deletions
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7
src/build/build.v
View File

@ -5,6 +5,7 @@ import encoding.base64
import time
import git
import os
import db
const container_build_dir = '/build'
@ -75,7 +76,7 @@ pub fn create_build_image(base_image string) ?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.
pub fn build_repo(address string, api_key string, base_image_id string, repo &git.GitRepo) ? {
pub fn build_repo(address string, api_key string, base_image_id string, repo &db.GitRepo) ? {
build_arch := os.uname().machine
// TODO what to do with PKGBUILDs that build multiple packages?
@ -125,11 +126,11 @@ fn build(conf Config) ? {
build_arch := os.uname().machine
// We get the repos map from the Vieter instance
repos_map := git.get_repos(conf.address, conf.api_key) ?
repos := 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))
filtered_repos := repos.filter(it.arch.map(it.value).contains(build_arch))
// No point in doing work if there's no repos present
if filtered_repos.len == 0 {

18
src/cron/daemon/daemon.v
View File

@ -8,6 +8,7 @@ import cron.expression { CronExpression, parse_expression }
import math
import build
import docker
import db
// How many seconds to wait before retrying to update API if failed
const api_update_retry_timeout = 5
@ -18,7 +19,7 @@ const rebuild_base_image_retry_timout = 30
struct ScheduledBuild {
pub:
repo_id string
repo git.GitRepo
repo db.GitRepo
timestamp time.Time
}
@ -37,7 +38,7 @@ mut:
api_update_frequency int
image_rebuild_frequency int
// Repos currently loaded from API.
repos_map map[string]git.GitRepo
repos []db.GitRepo
// At what point to update the list of repositories.
api_update_timestamp time.Time
image_build_timestamp time.Time
@ -90,7 +91,7 @@ pub fn (mut d Daemon) run() {
// haven't been renewed.
else {
for sb in finished_builds {
d.schedule_build(sb.repo_id, sb.repo)
d.schedule_build(sb.repo)
}
}
@ -149,11 +150,11 @@ 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_id string, repo git.GitRepo) {
fn (mut d Daemon) schedule_build(repo db.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 '$repo.schedule' ($repo_id): $err.msg()")
d.lerror("Error while parsing cron expression '$repo.schedule' (id $repo.id): $err.msg()")
d.global_schedule
}
@ -168,7 +169,6 @@ fn (mut d Daemon) schedule_build(repo_id string, repo git.GitRepo) {
}
d.queue.insert(ScheduledBuild{
repo_id: repo_id
repo: repo
timestamp: timestamp
})
@ -186,7 +186,7 @@ fn (mut d Daemon) renew_repos() {
return
}
d.repos_map = new_repos.move()
d.repos = new_repos
d.api_update_timestamp = time.now().add_seconds(60 * d.api_update_frequency)
}
@ -224,8 +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 id, repo in d.repos_map {
d.schedule_build(id, repo)
for repo in d.repos {
d.schedule_build(repo)
}
}

53
src/db/git.v
View File

@ -3,8 +3,12 @@ module db
pub struct GitRepoArch {
pub:
id int [primary; sql: serial]
repo_id int
value string
repo_id int [nonull]
value string [nonull]
}
pub fn (gra &GitRepoArch) str() string {
return gra.value
}
pub struct GitRepo {
@ -23,6 +27,20 @@ pub mut:
arch []GitRepoArch [fkey: 'repo_id']
}
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) {
@ -93,44 +111,39 @@ pub fn (db &VieterDb) delete_git_repo(repo_id int) {
}
pub fn (db &VieterDb) update_git_repo(repo_id int, params map[string]string) {
/* sql db.conn { */
/* update GitRepo set repo */
/* } */
// sql db.conn {
// update GitRepo set repo
//}
mut values := []string{}
$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} = '${params[field.name]}'"
/* r.$(field.name) = params[field.name] */
values << "$field.name = '${params[field.name]}'"
// 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 }) */
/* } */
//$else $if field.typ is []GitRepoArch {
// r.$(field.name) = params[field.name].split(',').map(GitRepoArch{ value: it })
//}
}
}
values_str := values.join(', ')
query := "update GitRepo set $values_str where id == $repo_id"
query := 'update GitRepo set $values_str where id == $repo_id'
println(query)
db.conn.exec_none(query)
}
pub fn (db &VieterDb) update_git_repo_archs(repo_id int, archs []GitRepoArch) {
archs_with_id := archs.map(GitRepoArch{
...it
repo_id: repo_id
})
archs_with_id := archs.map(GitRepoArch{
...it
repo_id: repo_id
})
sql db.conn {
// Remove all old values
delete from GitRepoArch where repo_id == repo_id
// Insert all the new ones
/* insert archs_with_id into GitRepoArch */
}
for arch in archs_with_id {

61
src/git/cli.v
View File

@ -3,6 +3,7 @@ module git
import cli
import env
import cron.expression { parse_expression }
import db { GitRepo, GitRepoArch }
struct Config {
address string [required]
@ -116,34 +117,13 @@ 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) ? {
repos := get_repos(conf.address, conf.api_key) ?
for id, details in repos {
println('${id[..8]}\t$details.url\t$details.branch\t$details.repo')
for repo in repos {
println('${repo.id}\t$repo.url\t$repo.branch\t$repo.repo')
}
}
@ -155,15 +135,18 @@ fn add(conf Config, url string, branch string, repo string) ? {
}
// remove removes a repository from the server's list.
fn remove(conf Config, id_prefix string) ? {
id, _ := get_repo_by_prefix(conf, id_prefix) ?
res := remove_repo(conf.address, conf.api_key, id) ?
fn remove(conf Config, id string) ? {
// id, _ := get_repo_by_prefix(conf, id_prefix) ?
id_int := id.int()
println(res.message)
if id_int != 0 {
res := remove_repo(conf.address, conf.api_key, id_int) ?
println(res.message)
}
}
// patch patches a given repository with the provided params.
fn patch(conf Config, id_prefix string, params map[string]string) ? {
fn patch(conf Config, id 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'] != '' {
@ -172,20 +155,22 @@ fn patch(conf Config, id_prefix string, params map[string]string) ? {
}
}
id, _ := get_repo_by_prefix(conf, id_prefix) ?
res := patch_repo(conf.address, conf.api_key, id, params) ?
id_int := id.int()
if id_int != 0 {
res := patch_repo(conf.address, conf.api_key, id_int, params) ?
println(res.message)
println(res.message)
}
}
// info shows detailed information for a given repo.
fn info(conf Config, id_prefix string) ? {
id, repo := get_repo_by_prefix(conf, id_prefix) ?
fn info(conf Config, id string) ? {
id_int := id.int()
println('id: $id')
$for field in GitRepo.fields {
val := repo.$(field.name)
println('$field.name: $val')
if id_int == 0 {
return
}
repo := get_repo(conf.address, conf.api_key, id_int) ?
println(repo)
}

16
src/git/client.v
View File

@ -3,6 +3,7 @@ module git
import json
import response { Response }
import net.http
import db
// 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
@ -26,8 +27,15 @@ fn send_request<T>(method http.Method, address string, url string, api_key strin
}
// 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,
pub fn get_repos(address string, api_key string) ?[]db.GitRepo {
data := send_request<[]db.GitRepo>(http.Method.get, address, '/api/repos',
api_key, {}) ?
return data.data
}
pub fn get_repo(address string, api_key string, id int) ?db.GitRepo {
data := send_request<db.GitRepo>(http.Method.get, address, '/api/repos/$id', api_key,
{}) ?
return data.data
@ -51,7 +59,7 @@ pub fn add_repo(address string, api_key string, url string, branch string, repo
}
// remove_repo removes the repo with the given ID from the server.
pub fn remove_repo(address string, api_key string, id string) ?Response<string> {
pub fn remove_repo(address string, api_key string, id int) ?Response<string> {
data := send_request<string>(http.Method.delete, address, '/api/repos/$id', api_key,
{}) ?
@ -60,7 +68,7 @@ pub fn remove_repo(address string, api_key string, id string) ?Response<string>
// 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> {
pub fn patch_repo(address string, api_key string, id int, params map[string]string) ?Response<string> {
data := send_request<string>(http.Method.patch, address, '/api/repos/$id', api_key,
params) ?

136
src/git/git.v
View File

@ -1,84 +1,84 @@
module git
import os
import json
/* 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]
}
/* 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(',')
}
}
}
}
/* // 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) ?
/* // 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()
}
/* defer { */
/* f.close() */
/* } */
f.write_string('{}') ?
/* f.write_string('{}') ? */
return {}
}
/* return {} */
/* } */
content := os.read_file(path) ?
res := json.decode(map[string]GitRepo, content) ?
/* content := os.read_file(path) ? */
/* res := json.decode(map[string]GitRepo, content) ? */
return res
}
/* 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) ?
/* // 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()
}
/* defer { */
/* f.close() */
/* } */
value := json.encode(repos)
f.write_string(value) ?
}
/* 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{}
/* // 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)
/* // 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
}
/* return repo */
/* } */

60
src/server/git.v
View File

@ -110,24 +110,24 @@ fn (mut app App) delete_repo(id int) web.Result {
return app.json(http.Status.unauthorized, new_response('Unauthorized.'))
}
/* mut repos := rlock app.git_mutex { */
/* git.read_repos(app.conf.repos_file) or { */
/* app.lerror('Failed to read repos file.') */
// 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) */
/* } */
/* } */
// return app.status(http.Status.internal_server_error)
// }
//}
/* if id !in repos { */
/* return app.not_found() */
/* } */
// if id !in repos {
// return app.not_found()
//}
/* repos.delete(id) */
// repos.delete(id)
app.db.delete_git_repo(id)
/* lock app.git_mutex { */
/* git.write_repos(app.conf.repos_file, &repos) or { return app.server_error(500) } */
/* } */
// 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.'))
}
@ -141,29 +141,29 @@ fn (mut app App) patch_repo(id int) web.Result {
app.db.update_git_repo(id, app.query)
if 'arch' in app.query {
arch_objs := app.query['arch'].split(',').map(db.GitRepoArch{value: it})
if 'arch' in app.query {
arch_objs := app.query['arch'].split(',').map(db.GitRepoArch{ value: it })
app.db.update_git_repo_archs(id, arch_objs)
}
app.db.update_git_repo_archs(id, arch_objs)
}
/* mut repos := rlock app.git_mutex { */
/* git.read_repos(app.conf.repos_file) or { */
/* app.lerror('Failed to read repos file.') */
// 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) */
/* } */
/* } */
// return app.status(http.Status.internal_server_error)
// }
// }
/* if id !in repos { */
/* return app.not_found() */
/* } */
// if id !in repos {
// return app.not_found()
// }
/* repos[id].patch_from_params(app.query) */
// 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) } */
/* } */
// 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.'))
}