forked from vieter-v/vieter
Working build example!!
parent
5515e2dca5
commit
4f705f5fb5
60
src/build.v
60
src/build.v
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@ -1,8 +1,66 @@
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module main
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import docker
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import encoding.base64
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import rand
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const container_build_dir = '/build'
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struct GitRepo {
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url string [required]
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branch string [required]
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}
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fn build() {
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println(docker.pull('nginx', 'latest') or { panic('yeetus') })
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// println(docker.pull('nginx', 'latest') or { panic('yeetus') })
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// println(docker.containers() or { panic('heet') })
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repos := [
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GitRepo{'https://git.rustybever.be/Chewing_Bever/st', 'master'}
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GitRepo{'https://aur.archlinux.org/libxft-bgra.git', 'master'}
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]
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mut uuids := []string{}
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mut commands := [
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// Update repos & install required packages
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'pacman -Syu --needed --noconfirm base-devel git'
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// Add a non-root user to run makepkg
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'groupadd -g 1000 builder'
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'useradd -mg builder builder'
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// Make sure they can use sudo without a password
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"echo 'builder ALL=(ALL) NOPASSWD: ALL' >> /etc/sudoers"
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// Create the directory for the builds & make it writeable for the
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// build user
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'mkdir /build'
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'chown -R builder:builder /build'
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// "su builder -c 'git clone https://git.rustybever.be/Chewing_Bever/st /build/st'"
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// '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\''
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]
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for repo in repos {
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mut uuid := rand.uuid_v4()
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// Just to be sure we don't have any collisions
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for uuids.contains(uuid) {
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uuid = rand.uuid_v4()
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}
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uuids << uuid
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commands << "su builder -c 'git clone --single-branch --depth 1 --branch $repo.branch $repo.url /build/$uuid'"
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commands << 'su builder -c \'cd /build/$uuid && makepkg -s --noconfirm --needed && for pkg in \$(ls -1 *.pkg*); do curl -XPOST -T "\${pkg}" -H "X-API-KEY: \$API_KEY" https://arch.r8r.be/publish; done\''
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}
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println(commands)
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// We convert the list of commands into a base64 string
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cmds_str := base64.encode_str(commands.join('\n'))
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c := docker.NewContainer{
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image: 'archlinux:latest'
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env: ['BUILD_SCRIPT=$cmds_str']
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entrypoint: ['/bin/sh', '-c']
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cmd: ['echo \$BUILD_SCRIPT | base64 -d | /bin/sh -e']
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}
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id := docker.create_container(c) or { panic('aaaahh') }
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print(docker.start_container(id) or { panic('yikes') })
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}
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@ -9,7 +9,35 @@ struct Container {
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}
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pub fn containers() ?[]Container {
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res := get(urllib.parse('/containers/json') ?) ?
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res := request('GET', urllib.parse('/containers/json') ?) ?
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return json.decode([]Container, res.text) or {}
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}
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pub struct NewContainer {
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image string [json: Image]
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entrypoint []string [json: Entrypoint]
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cmd []string [json: Cmd]
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env []string [json: Env]
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}
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struct CreatedContainer {
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id string [json: Id]
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}
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pub fn create_container(c &NewContainer) ?string {
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res := request_with_json('POST', urllib.parse('/containers/create') ?, c) ?
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if res.status_code != 201 {
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return error('Failed to create container.')
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}
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return json.decode(CreatedContainer, res.text) ?.id
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}
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pub fn start_container(id string) ?bool {
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res := request('POST', urllib.parse('/containers/$id/start') ?) ?
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println(res)
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return res.status_code == 204
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}
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@ -64,8 +64,8 @@ fn send(req &string) ?http.Response {
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return http.parse_response(res.bytestr())
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}
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fn request_with_body(method string, url urllib.URL, body &string) ?http.Response {
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req := '$method $url.request_uri() HTTP/1.1\nHost: localhost\nContent-Length: $body.len\n$body\n'
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fn request_with_body(method string, url urllib.URL, content_type string, body string) ?http.Response {
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req := '$method $url.request_uri() HTTP/1.1\nHost: localhost\nContent-Type: ${content_type}\nContent-Length: $body.len\n\n$body\n\n'
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return send(req)
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}
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@ -76,19 +76,10 @@ fn request(method string, url urllib.URL) ?http.Response {
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return send(req)
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}
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pub fn request_with_json<T>(method string, url urllib.URL, data T) ?http.Response {
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pub fn request_with_json<T>(method string, url urllib.URL, data &T) ?http.Response {
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body := json.encode(data)
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return request_with_body(method, url, body)
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}
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fn get(url urllib.URL) ?http.Response {
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return request('GET', url)
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}
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struct ImagePull {
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from_image string [json: fromImage]
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tag string
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return request_with_body(method, url, 'application/json', body)
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}
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pub fn pull(image string, tag string) ?http.Response {
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