chore(ci): consolidate Gitea CI

Co-authored-by: Claude <noreply@anthropic.com>
2026-07-22 18:01:38 +02:00
parent e509b7a90a
commit c820870f72
7 changed files with 151 additions and 49 deletions
@@ -0,0 +1,84 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+contract_script="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/$(basename "${BASH_SOURCE[0]}")"
+default_root="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+repo_root="${WORKFLOW_ROOT:-$default_root}"
+cd "$repo_root"
+
+ci=.gitea/workflows/ci.yml
+release=.gitea/workflows/build-binaries.yml
+sync=.gitea/workflows/sync-wrappers.yml
+checkout='actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683'
+
+assert_exact_events() {
+  local workflow="$1" expected="$2" actual
+  actual="$(awk '
+    /^on:$/ { in_on = 1 }
+    in_on && /^$/ { next }
+    in_on && $0 != "on:" && $0 !~ /^[[:space:]]/ { exit }
+    in_on { print }
+  ' "$workflow")"
+  [[ "$actual" == "$expected" ]] || {
+    echo "workflow-contract: unexpected event scope in $workflow" >&2
+    return 1
+  }
+}
+
+[[ -f "$ci" ]] || { echo "missing consolidated CI workflow" >&2; exit 1; }
+[[ ! -e .gitea/workflows/test.yml ]] || { echo "legacy test workflow still present" >&2; exit 1; }
+
+assert_exact_events "$ci" $'on:\n  pull_request:'
+grep -Fqx 'permissions: read-all' "$ci"
+grep -Fqx '    timeout-minutes: 60' "$ci"
+[[ "$(grep -Fc "$checkout" "$ci")" -eq 1 ]]
+grep -Fqx '          fetch-depth: 0' "$ci"
+grep -Fq 'go vet ./...' "$ci"
+grep -Fq 'go test ./...' "$ci"
+grep -Fq 'shellcheck scripts/*.sh' "$ci"
+grep -Fq 'yamllint .gitea' "$ci"
+grep -Fq 'make smoke' "$ci"
+grep -Fq 'for target in linux/amd64 linux/arm64 darwin/amd64 darwin/arm64 windows/amd64 windows/arm64; do' "$ci"
+
+assert_exact_events "$release" $'on:\n  push:\n    tags: [\'v*\']'
+grep -Fqx '  code: read' "$release"
+grep -Fqx '  releases: write' "$release"
+grep -Fqx '    timeout-minutes: 30' "$release"
+[[ "$(grep -Fc "$checkout" "$release")" -eq 1 ]]
+grep -Fq 'secrets.GITEA_TOKEN' "$release"
+if grep -Fq 'secrets.GITHUB_TOKEN' "$release"; then
+  echo "workflow-contract: release uses the GitHub token alias" >&2
+  exit 1
+fi
+
+grep -Fqx 'permissions: read-all' "$sync"
+grep -Fqx '    timeout-minutes: 30' "$sync"
+[[ "$(grep -Fc "$checkout" "$sync")" -eq 1 ]]
+assert_exact_events "$sync" $'on:\n  push:\n    branches: [main]\n    paths:\n      - \'wrappers/crucible.sh\'\n      - \'wrappers/crucible.ps1\''
+
+expect_mutation_rejected() {
+  local name="$1" workflow="$2" expression="$3" tmp
+  tmp="$(mktemp -d)"
+  mkdir -p "$tmp/.gitea"
+  cp -R "$default_root/.gitea/workflows" "$tmp/.gitea/workflows"
+  sed -i "$expression" "$tmp/$workflow"
+  if WORKFLOW_ROOT="$tmp" WORKFLOW_CONTRACT_MUTATION=1 bash "$contract_script" >/dev/null 2>&1; then
+    echo "workflow-contract: accepted forbidden mutation: $name" >&2
+    rm -rf "$tmp"
+    return 1
+  fi
+  rm -rf "$tmp"
+}
+
+if [[ "${WORKFLOW_CONTRACT_MUTATION:-0}" != 1 ]]; then
+  mutations_ok=0
+  expect_mutation_rejected 'CI workflow_dispatch event' "$ci" '/^  pull_request:$/a\  workflow_dispatch:' || mutations_ok=1
+  expect_mutation_rejected 'release develop branch' "$release" "/^    tags:/a\\    branches: [develop]" || mutations_ok=1
+  expect_mutation_rejected 'release schedule event' "$release" "/^    tags:/a\\  schedule:\n    - cron: '0 0 * * *'" || mutations_ok=1
+  expect_mutation_rejected 'release extra tag pattern' "$release" "s/tags: \['v\*'\]/tags: ['v*', 'release-*']/" || mutations_ok=1
+  expect_mutation_rejected 'wrapper sync pull_request event' "$sync" '/^  push:$/i\  pull_request:' || mutations_ok=1
+  expect_mutation_rejected 'wrapper sync broad path' "$sync" "/^      - 'wrappers\/crucible.ps1'$/a\\      - 'wrappers/**'" || mutations_ok=1
+  (( mutations_ok == 0 )) || exit 1
+fi
+
+echo "workflow-contract: CI is PR-only; release and wrapper sync retain their narrow triggers"