build: add cross-platform release target, tea publish, and Gitea Actions release

- Makefile `release`: cross-compiles CGO-free static binaries for linux/amd64, linux/arm64, darwin/amd64, darwin/arm64, windows/amd64 into dist/, named emcli_<version>_<os>_<arch>[.exe] (matching skills/emcli/scripts/install.sh), plus a sha256 checksums.txt. VERSION is injected into internal/version.String. - Makefile `publish`: creates the Gitea release and uploads all dist/ assets via tea. - .gitea/workflows/release.yml: on a v* tag, build + publish via the Gitea API. - RELEASING.md: the local (make) and CI flows. Verified end-to-end: `make release VERSION=v0.4.0` builds all five assets with the version baked in; serving them locally, skills/emcli/scripts/install.sh downloads, passes checksum verification, and the installed binary reports v0.4.0. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-22 20:32:22 +01:00
parent 7ad4f1adc2
commit 5e3101647d
3 changed files with 152 additions and 4 deletions
@@ -0,0 +1,53 @@
+# Builds cross-platform binaries and publishes a Gitea release when a version tag
+# (e.g. v0.4.0) is pushed. Produces the same assets as `make release` and uploads
+# them — so the skill installer (skills/emcli/scripts/install.sh) can fetch them.
+#
+# Requires: Gitea Actions enabled with a runner that has Go, make, curl, and jq
+# (the actions/checkout + actions/setup-go steps need the instance's Actions proxy).
+# This workflow has not been exercised against this repo's runners yet; if a step
+# is unavailable on your runner, the same result comes from `make release && make
+# publish` locally (see RELEASING.md).
+name: release
+on:
+  push:
+    tags:
+      - 'v*'
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Build release artifacts
+        run: make release VERSION="${GITHUB_REF_NAME}"
+
+      - name: Create release and upload assets
+        env:
+          TOKEN: ${{ github.token }}
+          SERVER: ${{ github.server_url }}
+          REPO: ${{ github.repository }}
+          TAG: ${{ github.ref_name }}
+        run: |
+          set -euo pipefail
+          # Create the release for the pushed tag.
+          id=$(curl -fsSL -X POST \
+            -H "Authorization: token ${TOKEN}" \
+            -H "Content-Type: application/json" \
+            "${SERVER}/api/v1/repos/${REPO}/releases" \
+            -d "{\"tag_name\":\"${TAG}\",\"name\":\"${TAG}\"}" | jq -r '.id')
+          echo "release id: ${id}"
+          # Upload every built asset (binaries + checksums.txt).
+          for f in dist/*; do
+            name=$(basename "$f")
+            echo "uploading ${name}"
+            curl -fsSL -X POST \
+              -H "Authorization: token ${TOKEN}" \
+              -F "attachment=@${f}" \
+              "${SERVER}/api/v1/repos/${REPO}/releases/${id}/assets?name=${name}" >/dev/null
+          done
+          echo "published ${TAG}"