Ryan Hughes
537c377fa5
Every pull request now builds the package directories it touches on ephemeral DigitalOcean droplets, and every merge to master publishes the resulting artifacts into the channels each package belongs to. The repository host's timers become the fallback rather than the pipeline. Build (.github/workflows/build-pr.yml) One job per package per architecture, always against edge. The artifact is labelled with the package directory's git tree hash. Tooling (bin/, helpers/, build/) is checked out from the base branch; the PR supplies only pkgbuilds/, so a PR can change what is built, never how. Builds run only for trusted authors: collaborators, .github/VOUCHED.td, or a PR carrying the build-approved label. A single required check, result, aggregates the matrix. Publish (.github/workflows/publish.yml, bin/publish-artifact) One job per merge. It collects the PR artifacts for the merged tree, builds anything that has none, then walks each channel/architecture slot once: pull that database, repo-add every package that belongs in it, upload packages, signatures, then the database. A published filename is immutable; identical bytes under an existing name only gain a database entry, different bytes are refused. Fast-ring packages reach edge, rc and stable in the same run from the same file. Matrix (bin/build-matrix) Package x architecture, with the channels the artifact ships to, decided by package_builds_for_mirror so CI and the host agree. arch=any packages build once and land in every architecture database. Builder (build/build.sh, bin/build, build/Dockerfile) With no local published tree, plan against and resolve from the public channel over HTTPS. PACKAGER is set to Omarchy. rclone is in the image. Runners (ci/) A controller droplet polls GitHub with curl and creates one g5 droplet per queued job from cloud-init, deleting them when off or over-age. Builders carry QEMU with credential support for aarch64. Operator SSH keys come from GitHub. tests/controller.sh and tests/publish-artifact.sh cover the decisions against fixtures and real makepkg output. Tests run on pull requests only; branch protection requires result, self-tests and build-isolation with up-to-date branches.
67 lines
3.7 KiB
Bash
Executable File
67 lines
3.7 KiB
Bash
Executable File
#!/bin/bash
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# Self-test for ci/controller.sh: every decision, no cloud.
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#
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# The controller's two API functions are overridden with canned responses and
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# a recorder, then each scenario asserts which creates and deletes it issued.
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set -euo pipefail
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ROOT=$(realpath "${BASH_SOURCE[0]%/*}/..")
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export REPO=o/r DIGITALOCEAN_TOKEN=x GITHUB_TOKEN=x
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export CLOUD_INIT="$ROOT/ci/runner-cloud-init.yaml" LOCK=/tmp/controller-test.lock
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CONTROLLER_LIBRARY_ONLY=1 source "$ROOT/ci/controller.sh"
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# Calls are recorded to a file: the controller invokes the API functions
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# inside command substitutions, and a subshell cannot append to an array.
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CALLS_FILE=$(mktemp); trap 'rm -f "$CALLS_FILE"' EXIT
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NOW=$(date -u +%FT%TZ)
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OLD=$(date -u -d '5 hours ago' +%FT%TZ)
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# Scenario state: DROPLETS is "id status created" lines, QUEUED a count,
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# BUSY a count.
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do_api() {
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local path=$1; shift
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echo "do $path $*" >>"$CALLS_FILE"
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case "$path" in
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droplets\?*) printf '%s\n' "$DROPLETS" | jq -Rs '{droplets: [split("\n")[] | select(length>0) | split(" ") | {id: .[0]|tonumber, status: .[1], created_at: .[2]}]}' ;;
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droplets) echo '{"droplet":{"id":999}}' ;;
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droplets/*) echo '{}' ;;
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esac
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}
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gh_api() {
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local path=$1; shift
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echo "gh $path $*" >>"$CALLS_FILE"
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case "$path" in
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*/actions/runs\?*) jq -nc --argjson n "$QUEUED" '{workflow_runs: [range($n) | {id: .}]}' ;;
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*/actions/runs/*/jobs) echo '{"jobs":[{"id":1,"status":"queued","labels":["self-hosted","omarchy-builder"]}]}' ;;
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*/actions/runners\?*) jq -nc --argjson n "$BUSY" '{runners: [range($n) | {busy: true, labels: [{name: "omarchy-builder"}]}]}' ;;
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*/registration-token) echo '{"token":"T"}' ;;
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esac
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}
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creates() { grep -c '^do droplets -X POST' "$CALLS_FILE" || true; }
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deletes() { grep -c '^do droplets/.* -X DELETE' "$CALLS_FILE" || true; }
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run() { : >"$CALLS_FILE"; controller_tick >/dev/null; }
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check() { # check <name> <expected creates> <expected deletes>
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local c d; c=$(creates); d=$(deletes)
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if [[ "$c" == "$2" && "$d" == "$3" ]]; then echo "PASS: $1"; else echo "FAIL: $1 (creates=$c want $2, deletes=$d want $3)"; cat "$CALLS_FILE"; exit 1; fi
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}
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DROPLETS="" QUEUED=0 BUSY=0; run; check "idle: nothing queued, nothing to reap" 0 0
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DROPLETS="" QUEUED=2 BUSY=0; run; check "two queued, none live: create two" 2 0
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DROPLETS="1 active $NOW" QUEUED=1 BUSY=1; run; check "one queued, one live but busy: create one" 1 0
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DROPLETS="1 active $NOW" QUEUED=1 BUSY=0; run; check "one queued, one live and idle: it will take it" 0 0
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DROPLETS="1 off $NOW" QUEUED=0 BUSY=0; run; check "powered-off droplet reaped" 0 1
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DROPLETS="1 active $OLD" QUEUED=0 BUSY=0; run; check "over-age droplet reaped even if active" 0 1
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DROPLETS=$'1 active '"$NOW"$'\n2 active '"$NOW"$'\n3 active '"$NOW"$'\n4 active '"$NOW" QUEUED=3 BUSY=4; MAX_DROPLETS=4; run; check "at cap: no creates" 0 0
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DROPLETS=$'1 active '"$NOW"$'\n2 active '"$NOW" QUEUED=5 BUSY=2; MAX_DROPLETS=3; run; check "cap limits creates to remaining room" 1 0
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DROPLETS="1 off $NOW" QUEUED=1 BUSY=0; MAX_DROPLETS=4; run; check "off droplet is not capacity: reaped and replaced" 1 1
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# The create body must carry the tag (reaper scope) and substituted user-data.
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BODY_FILE=$(mktemp); trap 'rm -f "$CALLS_FILE" "$BODY_FILE"' EXIT
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do_api() { if [[ $1 == droplets ]]; then printf '%s' "${*: -1}" >"$BODY_FILE"; echo '{"droplet":{"id":1}}'; else echo '{"droplets":[]}'; fi; }
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gh_api() { echo '{"token":"TOK"}'; }
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create_droplet >/dev/null
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jq -e '.tags == ["omarchy-builder"] and .size == "g5-32vcpu-64gb-50gb" and (.user_data | test("--token \"TOK\"")) and (.user_data | test("__") | not)' "$BODY_FILE" >/dev/null \
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&& echo "PASS: create body carries tag, size, substituted user-data" \
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|| { echo "FAIL: create body"; jq . "$BODY_FILE" | head -20; exit 1; }
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