Working build example!!

src/build.v

@@ -1,8 +1,66 @@
 module main
 
 import docker
+import encoding.base64
+import rand
+
+const container_build_dir = '/build'
+
+struct GitRepo {
+	url string [required]
+	branch string [required]
+}
 
 fn build() {
-	println(docker.pull('nginx', 'latest') or { panic('yeetus') })
+	// println(docker.pull('nginx', 'latest') or { panic('yeetus') })
 	// println(docker.containers() or { panic('heet') })
+	repos := [
+		GitRepo{'https://git.rustybever.be/Chewing_Bever/st', 'master'}
+		GitRepo{'https://aur.archlinux.org/libxft-bgra.git', 'master'}
+	]
+	mut uuids := []string{}
+
+	mut commands := [
+		// Update repos & install required packages
+		'pacman -Syu --needed --noconfirm base-devel git'
+		// Add a non-root user to run makepkg
+		'groupadd -g 1000 builder'
+		'useradd -mg builder builder'
+		// Make sure they can use sudo without a password
+		"echo 'builder ALL=(ALL) NOPASSWD: ALL' >> /etc/sudoers"
+		// Create the directory for the builds & make it writeable for the
+		// build user
+		'mkdir /build'
+		'chown -R builder:builder /build'
+		// "su builder -c 'git clone https://git.rustybever.be/Chewing_Bever/st /build/st'"
+		// 'su builder -c \'cd /build/st && makepkg -s --noconfirm --needed && for pkg in \$(ls -1 *.pkg*); do curl -XPOST -T "\${pkg}" -H "X-API-KEY: \$API_KEY" https://arch.r8r.be/publish; done\''
+	]
+
+	for repo in repos {
+		mut uuid := rand.uuid_v4()
+
+		// Just to be sure we don't have any collisions
+		for uuids.contains(uuid) {
+			uuid = rand.uuid_v4()
+		}
+
+		uuids << uuid
+
+		commands << "su builder -c 'git clone --single-branch --depth 1 --branch $repo.branch $repo.url /build/$uuid'"
+		commands << 'su builder -c \'cd /build/$uuid && makepkg -s --noconfirm --needed && for pkg in \$(ls -1 *.pkg*); do curl -XPOST -T "\${pkg}" -H "X-API-KEY: \$API_KEY" https://arch.r8r.be/publish; done\''
+	}
+	println(commands)
+
+	// We convert the list of commands into a base64 string
+	cmds_str := base64.encode_str(commands.join('\n'))
+
+	c := docker.NewContainer{
+		image: 'archlinux:latest'
+		env: ['BUILD_SCRIPT=$cmds_str']
+		entrypoint: ['/bin/sh', '-c']
+		cmd: ['echo \$BUILD_SCRIPT | base64 -d | /bin/sh -e']
+	}
+
+	id := docker.create_container(c) or { panic('aaaahh') }
+	print(docker.start_container(id) or { panic('yikes') })
 }

src/docker/containers.v

@@ -9,7 +9,35 @@ struct Container {
 }
 
 pub fn containers() ?[]Container {
-	res := get(urllib.parse('/containers/json') ?) ?
+	res := request('GET', urllib.parse('/containers/json') ?) ?
 
 	return json.decode([]Container, res.text) or {}
 }
+
+pub struct NewContainer {
+	image string [json: Image]
+	entrypoint []string [json: Entrypoint]
+	cmd []string [json: Cmd]
+	env []string [json: Env]
+}
+
+struct CreatedContainer {
+	id string [json: Id]
+}
+
+pub fn create_container(c &NewContainer) ?string {
+	res := request_with_json('POST', urllib.parse('/containers/create') ?, c) ?
+
+	if res.status_code != 201 {
+		return error('Failed to create container.')
+	}
+
+	return json.decode(CreatedContainer, res.text) ?.id
+}
+
+pub fn start_container(id string) ?bool {
+	res := request('POST', urllib.parse('/containers/$id/start') ?) ?
+	println(res)
+
+	return res.status_code == 204
+}

src/docker/docker.v

@@ -64,8 +64,8 @@ fn send(req &string) ?http.Response {
 	return http.parse_response(res.bytestr())
 }
 
-fn request_with_body(method string, url urllib.URL, body &string) ?http.Response {
+fn request_with_body(method string, url urllib.URL, content_type string, body string) ?http.Response {
-	req := '$method $url.request_uri() HTTP/1.1\nHost: localhost\nContent-Length: $body.len\n$body\n'
+	req := '$method $url.request_uri() HTTP/1.1\nHost: localhost\nContent-Type: ${content_type}\nContent-Length: $body.len\n\n$body\n\n'
 
 	return send(req)
 }
@@ -76,19 +76,10 @@ fn request(method string, url urllib.URL) ?http.Response {
 	return send(req)
 }
 
-pub fn request_with_json<T>(method string, url urllib.URL, data T) ?http.Response {
+pub fn request_with_json<T>(method string, url urllib.URL, data &T) ?http.Response {
 	body := json.encode(data)
 
-	return request_with_body(method, url, body)
+	return request_with_body(method, url, 'application/json', body)
-}
-
-fn get(url urllib.URL) ?http.Response {
-	return request('GET', url)
-}
-
-struct ImagePull {
-	from_image string [json: fromImage]
-	tag        string
 }
 
 pub fn pull(image string, tag string) ?http.Response {