Add a release script

kylecarbs · kylecarbs · commit 3660169d7e46 · 2023-05-22T21:12:22.000Z
diff --git a/.github/actions/release.yaml b/.github/actions/release.yaml
@@ -0,0 +1,58 @@
+name: release
+on:
+  push:
+    tags:
+      - "v*"
+
+permissions:
+  # Required to publish a release
+  contents: write
+  # Necessary to push docker images to ghcr.io.
+  packages: write
+  # Necessary for GCP authentication (https://github.com/google-github-actions/setup-gcloud#usage)
+  id-token: write
+
+concurrency: ${{ github.workflow }}-${{ github.ref }}
+
+jobs:
+  release:
+    name: Build and publish
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Echo Go Cache Paths
+        id: go-cache-paths
+        run: |
+          echo "GOCACHE=$(go env GOCACHE)" >> ${{ runner.os == 'Windows' && '$env:' || '$' }}GITHUB_OUTPUT
+          echo "GOMODCACHE=$(go env GOMODCACHE)" >> ${{ runner.os == 'Windows' && '$env:' || '$' }}GITHUB_OUTPUT
+
+      - name: Go Build Cache
+        uses: actions/cache@v3
+        with:
+          path: ${{ steps.go-cache-paths.outputs.GOCACHE }}
+          key: ${{ runner.os }}-go-build-${{ hashFiles('**/go.**', '**.go') }}
+
+      - uses: actions/setup-go@v3
+        with:
+          go-version: "~1.20"
+
+      - name: Build
+        run: ./scripts/build.sh
+
+      - name: Docker Login
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Push Image
+        run: |
+          VERSION=$(./scripts/version.sh)
+          BASE=ghcr.io/coder/coder-logstream-kube
+          IMAGE=$BASE:$VERSION
+          docker tag coder-logstream-kube:latest $IMAGE
+          docker tag coder-logstream-kube:latest $BASE:latest
+          docker push $IMAGE
+          docker push $BASE:latest
diff --git a/scripts/version.sh b/scripts/version.sh
@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+cd $(dirname "${BASH_SOURCE[0]}")
+
+last_tag="$(git describe --tags --abbrev=0)"
+version="$last_tag"
+
+# Remove the "v" prefix.
+echo "${version#v}"
