feat: initial commit

Signed-off-by: Vojtěch Mareš <vojtech@mares.cz>

.woodpecker/build.yaml

@@ -0,0 +1,23 @@
+when:
+  event: push
+
+variables:
+  - &buildx-plugin "woodpeckerci/plugin-docker-buildx:6.0.2"
+  - &repo "registry.mareshq.com/library/container-tools"
+  - &platforms "linux/arm64/v8,linux/amd64"
+
+steps:
+  build:
+    image: *buildx-plugin
+    settings:
+      repo: *repo
+      platforms: *platforms
+      tag: commit-${CI_COMMIT_SHA:0:16}
+      logins:
+        - registry: https://registry.mareshq.com
+          username:
+            from_secret: registry_username
+          password:
+            from_secret: registry_password
+    when:
+      event: push

.woodpecker/lint.yaml

@@ -0,0 +1,15 @@
+when:
+  - event: [pull_request, tag, cron]
+  - event: push
+    branch:
+      - ${CI_REPO_DEFAULT_BRANCH}
+      - renovate/*
+
+steps:
+  lint-dockerfile:
+    image: ghcr.io/hadolint/hadolint:v2.13.1-alpine # 2025-09-02
+    depends_on: []
+    commands:
+      - hadolint --ignore DL3003 --ignore DL3018 Dockerfile
+    when:
+      path: "Dockerfile"