docker and CI (#1)

Reviewed-on: #1
Co-authored-by: Michael Thomson <michael@michaelthomson.dev>
Co-committed-by: Michael Thomson <michael@michaelthomson.dev>

.woodpecker/build.yaml

@@ -0,0 +1,12 @@
+steps:
+  build:
+    when:
+      branch: main
+      event: [push, pull_request]
+    image: golang
+    environment:
+      - CGO_ENABLED=0
+      - GOOS=linux
+    commands:
+      - go get
+      - go build

.woodpecker/dryrun.yaml

@@ -0,0 +1,14 @@
+steps:
+  dryrun:
+    image: woodpeckerci/plugin-kaniko
+    settings:
+      dry_run: true
+      repo: gitea.michaelthomson.dev/${CI_REPO_OWNER}/go-todos-app
+      tags: latest
+    when:
+      branch: main
+      event: [push, pull_request]
+
+depends_on:
+  - build
+

.woodpecker/publish-latest.yaml

@@ -0,0 +1,17 @@
+steps:
+  publish-latest:
+    image: woodpeckerci/plugin-kaniko
+    settings:
+      repo: gitea.michaelthomson.dev/${CI_REPO_OWNER}/go-todos-app
+      registry: https://gitea.michaelthomson.dev
+      tags: latest
+      username: ${CI_REPO_OWNER}
+      password:
+        from_secret: gitea_token
+    when:
+      branch: main
+      event: [push]
+
+depends_on:
+  - build
+  - dryrun

.woodpecker/publish-tag.yaml

@@ -0,0 +1,18 @@
+steps:
+  publish-tag:
+    image: woodpeckerci/plugin-kaniko
+    settings:
+      repo: gitea.michaelthomson.dev/${CI_REPO_OWNER}/go-todos-app
+      registry: https://gitea.michaelthomson.dev
+      tags: ${CI_COMMIT_TAG}
+      username: ${CI_REPO_OWNER}
+      password:
+        from_secret: gitea_token
+    when:
+      event: tag
+      ref: refs/tags/v*
+      branch: main
+
+depends_on:
+  - build
+  - dryrun

Dockerfile

@@ -0,0 +1,10 @@
+# syntax=docker/dockerfile:1
+
+FROM golang:1.22-alpine
+WORKDIR /app
+COPY go.mod go.sum ./
+RUN go mod download
+COPY . ./
+RUN CGO_ENABLED=0 GOOS=linux go build -o /entrypoint
+EXPOSE 3000
+ENTRYPOINT ["/entrypoint"]

go.mod

@@ -2,4 +2,4 @@ module michaelthomson.dev/mthomson/go-todos-app
 
 go 1.22.1
 
-require github.com/a-h/templ v0.2.707 // indirect
+require github.com/a-h/templ v0.2.707