diff options
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | flake.nix | 10 | ||||
| -rw-r--r-- | maintainers/build-release-notes.py | 2 | ||||
| -rw-r--r-- | package.nix | 2 | ||||
| -rw-r--r-- | releng/README.md | 132 | ||||
| -rw-r--r-- | releng/__init__.py | 17 | ||||
| -rw-r--r-- | releng/__main__.py | 3 | ||||
| -rw-r--r-- | releng/cli.py | 96 | ||||
| -rw-r--r-- | releng/create_release.xsh | 324 | ||||
| -rw-r--r-- | releng/environment.py | 50 | ||||
| -rw-r--r-- | releng/keys.py | 19 | ||||
| -rw-r--r-- | releng/release-jobs.nix | 57 | ||||
| -rw-r--r-- | releng/version.py | 6 |
13 files changed, 715 insertions, 4 deletions
diff --git a/.gitignore b/.gitignore index 816a8e4b1..55e6e5c8b 100644 --- a/.gitignore +++ b/.gitignore @@ -28,3 +28,4 @@ buildtime.bin # We generate this with a Nix shell hook /.pre-commit-config.yaml /.nocontribmsg +/release @@ -189,7 +189,7 @@ }; nix = final.callPackage ./package.nix { - inherit versionSuffix; + inherit versionSuffix officialRelease; stdenv = currentStdenv; busybox-sandbox-shell = final.busybox-sandbox-shell or final.default-busybox-sandbox-shell; }; @@ -207,7 +207,6 @@ overlays.default = overlayFor (p: p.stdenv); hydraJobs = { - # Binary package for various platforms. build = forAllSystems (system: self.packages.${system}.nix); @@ -297,6 +296,11 @@ ); }; + release-jobs = import ./releng/release-jobs.nix { + inherit (self) hydraJobs; + pkgs = nixpkgsFor.x86_64-linux.native; + }; + # NOTE *do not* add fresh derivations to checks, always add them to # hydraJobs first (so CI will pick them up) and only link them here checks = forAvailableSystems ( @@ -361,7 +365,7 @@ pkgs: stdenv: let nix = pkgs.callPackage ./package.nix { - inherit stdenv versionSuffix; + inherit stdenv officialRelease versionSuffix; busybox-sandbox-shell = pkgs.busybox-sandbox-shell or pkgs.default-busybox-sandbox; internalApiDocs = true; }; diff --git a/maintainers/build-release-notes.py b/maintainers/build-release-notes.py index c8905cde0..f91d68cef 100644 --- a/maintainers/build-release-notes.py +++ b/maintainers/build-release-notes.py @@ -143,7 +143,7 @@ def run_on_dir(author_info: AuthorInfoDB, d): for category in CATEGORIES: if entries[category]: - print('\n#', category) + print('\n##', category) do_category(author_info, entries[category]) def main(): diff --git a/package.nix b/package.nix index de7b744be..91ee6b15f 100644 --- a/package.nix +++ b/package.nix @@ -384,6 +384,8 @@ stdenv.mkDerivation (finalAttrs: { passthru = { inherit (__forDefaults) boehmgc-nix editline-lix build-release-notes; + inherit officialRelease; + # The collection of dependency logic for this derivation is complicated enough that # it's easier to parameterize the devShell off an already called package.nix. mkDevShell = diff --git a/releng/README.md b/releng/README.md new file mode 100644 index 000000000..cfacf4b8e --- /dev/null +++ b/releng/README.md @@ -0,0 +1,132 @@ +# Release engineering + +This directory contains the release engineering scripts for Lix. + +## Release process + +### Prerequisites + +* FIXME: validation via misc tests in nixpkgs, among other things? What other + validation do we need before we can actually release? +* Have a release post ready to go as a PR on the website repo. +* No [release-blocker bugs][release-blockers]. + +[release-blockers]: https://git.lix.systems/lix-project/lix/issues?q=&type=all&sort=&labels=145&state=open&milestone=0&project=0&assignee=0&poster=0 + +### Process + +The following process can be done either against the staging environment or the +live environment. + +For staging, the buckets are `staging-releases`, `staging-cache`, etc. + +FIXME: obtainment of signing key for signing cache paths? + +First, we prepare the release. `python -m releng prepare` is used for this. + +* Gather everything in `doc/manual/rl-next` and put it in + `doc/manual/src/release-notes/rl-MAJOR.md`. + +Then we tag the release with `python -m releng tag`: + +* Git HEAD is detached. +* `officialRelease = true` is set in `flake.nix`, this is committed, and a + release is tagged. +* The tag is merged back into the last branch (either `main` for new releases + or `release-MAJOR` for maintenance releases) with `git merge -s ours VERSION` + creating a history link but ignoring the tree of the release tag. +* Git HEAD is once again detached onto the release tag. + +Then, we build the release artifacts with `python -m releng build`: + +* Source tarball is generated with `git archive`, then checksummed. +* Manifest for `nix upgrade-nix` is produced and put in `s3://releases` at + `/manifest.nix` and `/lix/lix-VERSION`. +* Release is built: `hydraJobs.binaryTarball` jobs are built, and joined into a + derivation that depends on all of them and adds checksum files. This and the + sources go into `s3://releases/lix/lix-VERSION`. + +At this point we have a `release/artifacts` and `release/manual` directory +which are ready to publish, and tags ready for publication. No keys are +required to do this part. + +Next, we do the publication with `python -m releng upload`: + +* Artifacts for this release are uploaded: + * s3://releases/manifest.nix, changing the default version of Lix for + `nix upgrade-nix`. + * s3://releases/lix/lix-VERSION/ gets the following contents + * Binary tarballs + * Docs: `manual/` (FIXME: should we actually do this? what about putting it + on docs.lix.systems? I think doing both is correct, since the Web site + should not be an archive of random old manuals) + * Docs as tarball in addition to web. + * Source tarball + * Docker image (FIXME: upload to forgejo registry and github registry [in the future][upload-docker]) + * s3://docs/manual/lix/MAJOR + * s3://docs/manual/lix/stable + +* The tag is uploaded to the remote repo. +* **Manually** build the installer using the scripts in the installer repo and upload. + + FIXME: This currently requires a local Apple Macintosh® aarch64 computer, but + we could possibly automate doing it from the aarch64-darwin builder. +* **Manually** Push the main/release branch directly to gerrit. +* If this is a new major release, branch-off to `release-MAJOR` and push *that* branch + directly to gerrit as well (FIXME: special creds for doing this as a service + account so we don't need to have the gerrit perms to shoot ourselves in the + foot by default because pushing to main is bad?). + + FIXME: automate branch-off to `release-*` branch. +* **Manually** (FIXME?) switch back to the release branch, which now has the + correct revision. +* Post!! + * Merge release blog post to [lix-website]. + * Toot about it! https://chaos.social/@lix_project + * Tweet about it! https://twitter.com/lixproject + +[lix-website]: https://git.lix.systems/lix-project/lix-website + +[upload-docker]: https://git.lix.systems/lix-project/lix/issues/252 + +### Installer + +The installer is cross-built to several systems from a Mac using +`build-all.xsh` and `upload-to-lix.xsh` in the installer repo (FIXME: currently +at least; maybe this should be moved here?) . + +It installs a binary tarball (FIXME: [it should be taught to substitute from +cache instead][installer-substitute]) +from some URL; this is the `hydraJobs.binaryTarball`. The default URLs differ +by architecture and are [configured here][tarball-urls]. + +[installer-substitute]: https://git.lix.systems/lix-project/lix-installer/issues/13 +[tarball-urls]: https://git.lix.systems/lix-project/lix-installer/src/commit/693592ed10d421a885bec0a9dd45e87ab87eb90a/src/settings.rs#L14-L28 + +## Infrastructure summary + +* releases.lix.systems (`s3://releases`): + * Each release gets a directory: https://releases.lix.systems/lix/lix-2.90-beta.1 + * Binary tarballs: `nix-2.90.0-beta.1-x86_64-linux.tar.xz`, from `hydraJobs.binaryTarball` + * Manifest: `manifest.nix`, an attrset of the store paths by architecture. + * Manifest for `nix upgrade-nix` to the latest release at `/manifest.nix`. +* cache.lix.systems (`s3://cache`): + * Receives all artifacts for released versions of Lix; is a plain HTTP binary cache. +* install.lix.systems (`s3://install`): + ``` + ~ » aws s3 ls s3://install/lix/ + PRE lix-2.90-beta.0/ + PRE lix-2.90-beta.1/ + PRE lix-2.90.0pre20240411/ + PRE lix-2.90.0pre20240412/ + 2024-05-05 18:59:11 6707344 lix-installer-aarch64-darwin + 2024-05-05 18:59:16 7479768 lix-installer-aarch64-linux + 2024-05-05 18:59:14 7982208 lix-installer-x86_64-darwin + 2024-05-05 18:59:17 8978352 lix-installer-x86_64-linux + + ~ » aws s3 ls s3://install/lix/lix-2.90-beta.1/ + 2024-05-05 18:59:01 6707344 lix-installer-aarch64-darwin + 2024-05-05 18:59:06 7479768 lix-installer-aarch64-linux + 2024-05-05 18:59:03 7982208 lix-installer-x86_64-darwin + 2024-05-05 18:59:07 8978352 lix-installer-x86_64-linux + ``` diff --git a/releng/__init__.py b/releng/__init__.py new file mode 100644 index 000000000..401b8e322 --- /dev/null +++ b/releng/__init__.py @@ -0,0 +1,17 @@ +from xonsh.main import setup +setup() +del setup + +from releng import environment +from releng import create_release +from releng import keys +from releng import version +from releng import cli + +def reload(): + import importlib + importlib.reload(environment) + importlib.reload(create_release) + importlib.reload(keys) + importlib.reload(version) + importlib.reload(cli) diff --git a/releng/__main__.py b/releng/__main__.py new file mode 100644 index 000000000..31127daea --- /dev/null +++ b/releng/__main__.py @@ -0,0 +1,3 @@ +from . import cli + +cli.main() diff --git a/releng/cli.py b/releng/cli.py new file mode 100644 index 000000000..bba50f534 --- /dev/null +++ b/releng/cli.py @@ -0,0 +1,96 @@ +from . import create_release +import argparse +import sys + + +def do_build(args): + if args.target == 'all': + create_release.build_artifacts(no_check_git=args.no_check_git) + elif args.target == 'manual': + eval_result = create_release.eval_jobs() + create_release.build_manual(eval_result) + else: + raise ValueError('invalid target, unreachable') + + +def do_tag(args): + create_release.do_tag_merge(force_tag=args.force_tag, + no_check_git=args.no_check_git) + + +def do_upload(args): + create_release.setup_creds() + if args.target == 'all': + create_release.upload_artifacts(force_push_tag=args.force_push_tag, + noconfirm=args.noconfirm) + elif args.target == 'manual': + create_release.upload_manual() + else: + raise ValueError('invalid target, unreachable') + + +def do_prepare(args): + create_release.prepare_release_notes() + + +def main(): + ap = argparse.ArgumentParser(description='*Lix ur release engineering*') + + def fail(args): + ap.print_usage() + sys.exit(1) + + ap.set_defaults(cmd=fail) + + sps = ap.add_subparsers() + + prepare = sps.add_parser( + 'prepare', + help='Prepares for a release by moving the release notes over.') + prepare.set_defaults(cmd=do_prepare) + + tag = sps.add_parser( + 'tag', + help= + 'Create the tag for the current release in .version and merge it back to the current branch, then switch to it' + ) + tag.add_argument('--no-check-git', + action='store_true', + help="Don't check git state before tagging. For testing.") + tag.add_argument('--force-tag', + action='store_true', + help='Overwrite the existing tag. For testing.') + tag.set_defaults(cmd=do_tag) + + build = sps.add_parser( + 'build', + help= + 'Build an artifacts/ directory with the things that would be released') + build.add_argument( + '--no-check-git', + action='store_true', + help="Don't check git state before building. For testing.") + build.add_argument('--target', + choices=['manual', 'all'], + help='Whether to build everything or just the manual') + build.set_defaults(cmd=do_build) + + upload = sps.add_parser( + 'upload', help='Upload artifacts to cache and releases bucket') + upload.add_argument('--force-push-tag', + action='store_true', + help='Force push the tag. For testing.') + upload.add_argument( + '--target', + choices=['manual', 'all'], + default='all', + help='Whether to upload a release or just the nightly/otherwise manual' + ) + upload.add_argument( + '--noconfirm', + action='store_true', + help="Don't ask for confirmation. For testing/automation.") + upload.set_defaults(cmd=do_upload) + + args = ap.parse_args() + args.cmd(args) diff --git a/releng/create_release.xsh b/releng/create_release.xsh new file mode 100644 index 000000000..c57a92b2f --- /dev/null +++ b/releng/create_release.xsh @@ -0,0 +1,324 @@ +import json +import subprocess +import itertools +import textwrap +from pathlib import Path +import tempfile +import hashlib +import datetime +from . import environment +from . import keys +from .version import VERSION, RELEASE_NAME, MAJOR + +$RAISE_SUBPROC_ERROR = True +$XONSH_SHOW_TRACEBACK = True + +RELENG_ENV = environment.STAGING + +RELEASES_BUCKET = RELENG_ENV.releases_bucket +DOCS_BUCKET = RELENG_ENV.docs_bucket +CACHE_STORE = RELENG_ENV.cache_store_uri() +REPO = RELENG_ENV.git_repo + +GCROOTS_DIR = Path('./release/gcroots') +BUILT_GCROOTS_DIR = Path('./release/gcroots-build') +DRVS_TXT = Path('./release/drvs.txt') +ARTIFACTS = Path('./release/artifacts') +MANUAL = Path('./release/manual') + +RELENG_MSG = "Release created with releng/create_release.xsh" + +BUILD_CORES = 16 +MAX_JOBS = 2 + +# TODO +RELEASE_SYSTEMS = ["x86_64-linux"] + + +def setup_creds(): + key = keys.get_ephemeral_key(RELENG_ENV) + $AWS_SECRET_ACCESS_KEY = key.secret_key + $AWS_ACCESS_KEY_ID = key.id + $AWS_DEFAULT_REGION = 'garage' + $AWS_ENDPOINT_URL = environment.S3_ENDPOINT + + +def git_preconditions(): + # verify there is nothing in index ready to stage + proc = !(git diff-index --quiet --cached HEAD --) + assert proc.rtn == 0 + # verify there is nothing *stageable* and tracked + proc = !(git diff-files --quiet) + assert proc.rtn == 0 + + +def official_release_commit_tag(force_tag=False): + print('[+] Setting officialRelease in flake.nix and tagging') + prev_branch = $(git symbolic-ref --short HEAD).strip() + + git switch --detach + sed -i 's/officialRelease = false/officialRelease = true/' flake.nix + git add flake.nix + message = f'release: {VERSION} "{RELEASE_NAME}"\n\nRelease produced with releng/create_release.xsh' + git commit -m @(message) + git tag @(['-f'] if force_tag else []) -a -m @(message) @(VERSION) + + return prev_branch + + +def merge_to_release(prev_branch): + git switch @(prev_branch) + # Create a merge back into the release branch so that git tools understand + # that the release branch contains the tag, without the release commit + # actually influencing the tree. + merge_msg = textwrap.dedent("""\ + release: merge release {VERSION} back to mainline + + This merge commit returns to the previous state prior to the release but leaves the tag in the branch history. + {RELENG_MSG} + """).format(VERSION=VERSION, RELENG_MSG=RELENG_MSG) + git merge -m @(merge_msg) -s ours @(VERSION) + + +def realise(paths: list[str]): + args = [ + '--realise', + '--max-jobs', + MAX_JOBS, + '--cores', + BUILD_CORES, + '--log-format', + 'bar-with-logs', + '--add-root', + BUILT_GCROOTS_DIR + ] + nix-store @(args) @(paths) + + +def eval_jobs(): + nej_output = $(nix-eval-jobs --workers 4 --gc-roots-dir @(GCROOTS_DIR) --force-recurse --flake '.#release-jobs') + return [x for x in (json.loads(s) for s in nej_output.strip().split('\n')) + if x['system'] in RELEASE_SYSTEMS + ] + + +def upload_drv_paths_and_outputs(paths: list[str]): + proc = subprocess.Popen([ + 'nix', + 'copy', + '-v', + '--to', + CACHE_STORE, + '--stdin', + ], + stdin=subprocess.PIPE, + env=__xonsh__.env.detype(), + ) + + proc.stdin.write('\n'.join(itertools.chain(paths, x + '^*' for x in paths)).encode()) + proc.stdin.close() + rv = proc.wait() + if rv != 0: + raise subprocess.CalledProcessError(rv, proc.args) + + +def make_manifest(eval_result): + manifest = {vs['system']: vs['outputs']['out'] for vs in eval_result} + def manifest_line(system, out): + return f' {system} = "{out}";' + + manifest_text = textwrap.dedent("""\ + # This file was generated by releng/create_release.xsh in Lix + {{ + {lines} + }} + """).format(lines='\n'.join(manifest_line(s, p) for (s, p) in manifest.items())) + + return manifest_text + + +def make_git_tarball(to: Path): + git archive --verbose --prefix=lix-@(VERSION)/ --format=tar.gz -o @(to) @(VERSION) + + +def confirm(prompt, expected): + resp = input(prompt) + + if resp != expected: + raise ValueError('Unconfirmed') + + +def sha256_file(f: Path): + hasher = hashlib.sha256() + + with open(f, 'rb') as h: + while data := h.read(1024 * 1024): + hasher.update(data) + + return hasher.hexdigest() + + +def make_artifacts_dir(eval_result, d: Path): + d.mkdir(exist_ok=True, parents=True) + version_dir = d / 'lix' / f'lix-{VERSION}' + version_dir.mkdir(exist_ok=True, parents=True) + + tarballs_drv = next(p for p in eval_result if p['attr'] == 'tarballs') + cp --no-preserve=mode -r @(tarballs_drv['outputs']['out'])/* @(version_dir) + + # FIXME: upgrade-nix searches for manifest.nix at root, which is rather annoying + with open(d / 'manifest.nix', 'w') as h: + h.write(make_manifest(eval_result)) + + with open(version_dir / 'manifest.nix', 'w') as h: + h.write(make_manifest(eval_result)) + + print('[+] Make sources tarball') + + filename = f'lix-{VERSION}.tar.gz' + git_tarball = version_dir / filename + make_git_tarball(git_tarball) + + file_hash = sha256_file(git_tarball) + + print(f'Hash: {file_hash}') + with open(version_dir / f'{filename}.sha256', 'w') as h: + h.write(file_hash) + + +def prepare_release_notes(): + print('[+] Preparing release notes') + RELEASE_NOTES_PATH = Path('doc/manual/rl-next') + + if RELEASE_NOTES_PATH.isdir(): + notes_body = subprocess.check_output(['build-release-notes', '--change-authors', 'doc/manual/change-authors.yml', 'doc/manual/rl-next']).decode() + else: + # I guess nobody put release notes on their changes? + print('[-] Warning: seemingly missing any release notes, not worrying about it') + notes_body = '' + + rl_path = Path(f'doc/manual/src/release-notes/rl-{MAJOR}.md') + + existing_rl = '' + try: + with open(rl_path, 'r') as fh: + existing_rl = fh.read() + except FileNotFoundError: + pass + + date = datetime.datetime.now().strftime('%Y-%m-%d') + + minor_header = f'# Lix {VERSION} ({date})' + + header = f'# Lix {MAJOR} "{RELEASE_NAME}"' + if existing_rl.startswith(header): + # strip the header off for minor releases + lines = existing_rl.splitlines() + header = lines[0] + existing_rl = '\n'.join(lines[1:]) + else: + header += f' ({date})\n\n' + + header += '\n' + minor_header + '\n' + + notes = header + notes += notes_body + notes += "\n\n" + notes += existing_rl + + # make pre-commit happy about one newline + notes = notes.rstrip() + notes += "\n" + + with open(rl_path, 'w') as fh: + fh.write(notes) + + commit_msg = textwrap.dedent("""\ + release: release notes for {VERSION} + + {RELENG_MSG} + """).format(VERSION=VERSION, RELENG_MSG=RELENG_MSG) + + git add @(rl_path) + git rm doc/manual/rl-next/*.md + + git commit -m @(commit_msg) + + +def verify_are_on_tag(): + current_tag = $(git describe --tag).strip() + assert current_tag == VERSION + + +def upload_artifacts(noconfirm=False, force_push_tag=False): + assert 'AWS_SECRET_ACCESS_KEY' in __xonsh__.env + + tree @(ARTIFACTS) + + not noconfirm and confirm( + f'Would you like to release {ARTIFACTS} as {VERSION}? Type "I want to release this" to confirm\n', + 'I want to release this' + ) + + print('[+] Upload to cache') + with open(DRVS_TXT) as fh: + upload_drv_paths_and_outputs([x.strip() for x in fh.readlines() if x]) + + + print('[+] Upload to release bucket') + aws s3 cp --recursive @(ARTIFACTS)/ @(RELEASES_BUCKET)/ + print('[+] Upload manual') + upload_manual() + + print('[+] git push tag') + git push @(['-f'] if force_push_tag else []) @(REPO) f'{VERSION}:refs/tags/{VERSION}' + + +def do_tag_merge(force_tag=False, no_check_git=False): + if not no_check_git: + git_preconditions() + prev_branch = official_release_commit_tag(force_tag=force_tag) + merge_to_release(prev_branch) + git switch --detach @(VERSION) + + +def build_manual(eval_result): + manual = next(x['outputs']['doc'] for x in eval_result if x['attr'] == 'build.x86_64-linux') + print('[+] Building manual') + realise([manual]) + + cp --no-preserve=mode -vr @(manual)/share/doc/nix @(MANUAL) + + +def upload_manual(): + stable = json.loads($(nix eval --json '.#nix.officialRelease')) + if stable: + version = MAJOR + else: + version = 'nightly' + + print('[+] aws s3 sync manual') + aws s3 sync @(MANUAL)/ @(DOCS_BUCKET)/manual/lix/@(version)/ + if stable: + aws s3 sync @(MANUAL)/ @(DOCS_BUCKET)/manual/lix/stable/ + + +def build_artifacts(no_check_git=False): + rm -rf release/ + if not no_check_git: + verify_are_on_tag() + git_preconditions() + + print('[+] Evaluating') + eval_result = eval_jobs() + drv_paths = [x['drvPath'] for x in eval_result] + + print('[+] Building') + realise(drv_paths) + build_manual(eval_result) + + with open(DRVS_TXT, 'w') as fh: + fh.write('\n'.join(drv_paths)) + + make_artifacts_dir(eval_result, ARTIFACTS) + print(f'[+] Done! See {ARTIFACTS}') diff --git a/releng/environment.py b/releng/environment.py new file mode 100644 index 000000000..58633d548 --- /dev/null +++ b/releng/environment.py @@ -0,0 +1,50 @@ +import dataclasses +import urllib.parse + +S3_HOST = 's3.lix.systems' +S3_ENDPOINT = 'https://s3.lix.systems' + +DEFAULT_STORE_URI_BITS = { + 'region': 'garage', + 'endpoint': 's3.lix.systems', + 'want-mass-query': 'true', + 'write-nar-listing': 'true', + 'ls-compression': 'zstd', + 'narinfo-compression': 'zstd', + 'compression': 'zstd', + 'parallel-compression': 'true', +} + + +@dataclasses.dataclass +class RelengEnvironment: + name: str + + cache_store_overlay: dict[str, str] + cache_bucket: str + releases_bucket: str + docs_bucket: str + git_repo: str + + def cache_store_uri(self): + qs = DEFAULT_STORE_URI_BITS.copy() + qs.update(self.cache_store_overlay) + return self.cache_bucket + "?" + urllib.parse.urlencode(qs) + +STAGING = RelengEnvironment( + name='staging', + docs_bucket='s3://staging-docs', + cache_bucket='s3://staging-cache', + cache_store_overlay={ + 'secret-key': 'staging.key' + }, + releases_bucket='s3://staging-releases', + git_repo='ssh://git@git.lix.systems/lix-project/lix-releng-staging', +) + + +@dataclasses.dataclass +class S3Credentials: + name: str + id: str + secret_key: str diff --git a/releng/keys.py b/releng/keys.py new file mode 100644 index 000000000..14cff44dd --- /dev/null +++ b/releng/keys.py @@ -0,0 +1,19 @@ +import subprocess +import json +from . import environment + + +def get_ephemeral_key( + env: environment.RelengEnvironment) -> environment.S3Credentials: + output = subprocess.check_output([ + 'ssh', '-l', 'root', environment.S3_HOST, 'garage-ephemeral-key', + 'new', '--name', f'releng-{env.name}', '--read', '--write', + '--age-secs', '3600', + env.releases_bucket.removeprefix('s3://'), + env.cache_bucket.removeprefix('s3://'), + env.docs_bucket.removeprefix('s3://'), + ]) + d = json.loads(output.decode()) + return environment.S3Credentials(name=d['name'], + id=d['id'], + secret_key=d['secret_key']) diff --git a/releng/release-jobs.nix b/releng/release-jobs.nix new file mode 100644 index 000000000..e693a3a81 --- /dev/null +++ b/releng/release-jobs.nix @@ -0,0 +1,57 @@ +{ hydraJobs, pkgs }: +let + inherit (pkgs) lib; + lix = hydraJobs.build.x86_64-linux; + + systems = [ "x86_64-linux" ]; + dockerSystems = [ "x86_64-linux" ]; + + doTarball = + { + target, + targetName, + rename ? null, + }: + '' + echo "doing: ${target}" + # expand wildcard + filename=$(echo ${target}/${targetName}) + basename="$(basename $filename)" + + echo $filename $basename + cp -v "$filename" "$out" + ${lib.optionalString (rename != null) '' + mv "$out/$basename" "$out/${rename}" + basename="${rename}" + ''} + sha256sum --binary $filename | cut -f1 -d' ' > $out/$basename.sha256 + ''; + + targets = + builtins.map (system: { + target = hydraJobs.binaryTarball.${system}; + targetName = "*.tar.xz"; + }) systems + ++ builtins.map (system: { + target = hydraJobs.dockerImage.${system}; + targetName = "image.tar.gz"; + rename = "lix-${lix.version}-docker-image-${system}.tar.gz"; + }) dockerSystems; + + manualTar = pkgs.runCommand "lix-manual-tarball" { } '' + mkdir -p $out + cp -r ${lix.doc}/share/doc/nix/manual lix-${lix.version}-manual + tar -cvzf "$out/lix-${lix.version}-manual.tar.gz" lix-${lix.version}-manual + ''; + + tarballs = pkgs.runCommand "lix-release-tarballs" { } '' + mkdir -p $out + ${lib.concatMapStringsSep "\n" doTarball targets} + cp ${manualTar}/*.tar.gz $out + cp -r ${lix.doc}/share/doc/nix/manual $out + ''; +in +{ + inherit (hydraJobs) build; + inherit tarballs; +} diff --git a/releng/version.py b/releng/version.py new file mode 100644 index 000000000..47ef23504 --- /dev/null +++ b/releng/version.py @@ -0,0 +1,6 @@ +import json + +version_json = json.load(open('version.json')) +VERSION = version_json['version'] +MAJOR = '.'.join(VERSION.split('.')[:2]) +RELEASE_NAME = version_json['release_name'] |