Add GitLabCI definition

Additionally drops the GitHub and Travis CI definitions since they are no longer
needed.

.dockerignore

+*
+!archlinux.tar
+!archlinux.tar.xz

.github/workflows/main.yml

-name: Github-Actions
-
-on: [push, pull_request]
-
-jobs:
-  ci-test:
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v1
-    - name: make ci-test
-      run: make rootfs ci-test

.gitignore

@@ -2,4 +2,5 @@
 *.orig
 /.idea
 /archlinux.tar
+/archlinux.tar.xz
 rootfs/etc/pacman.conf

.gitlab-ci.yml

+stages:
+  - rootfs
+  - docker
+  - test
+
+roofs:
+  stage: rootfs
+  image: archlinux:latest
+  script:
+    - pacman -Syu --noconfirm make devtools fakechroot fakeroot
+    - make archlinux.tar
+  artifacts:
+    paths:
+      - archlinux.tar
+    expire_in: 10m
+
+docker:
+  stage: docker
+  image:
+    name: gcr.io/kaniko-project/executor:debug
+    entrypoint: [""]
+  script:
+    - test -f archlinux.tar
+    # kaniko can't process .tar.xz archives
+    # https://github.com/GoogleContainerTools/kaniko/issues/1107
+    - sed -i 's/archlinux\.tar\.xz/archlinux\.tar/g' Dockerfile
+    - echo "Building ${CI_REGISTRY_IMAGE}:${CI_COMMIT_REF_SLUG}"
+    - echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$CI_REGISTRY_USER\",\"password\":\"$CI_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
+    - /kaniko/executor
+      --whitelist-var-run="false"
+      --context $CI_PROJECT_DIR
+      --dockerfile $CI_PROJECT_DIR/Dockerfile
+      --destination ${CI_REGISTRY_IMAGE}:${CI_COMMIT_REF_SLUG}
+
+test:
+  stage: test
+  image: ${CI_REGISTRY_IMAGE}:${CI_COMMIT_REF_SLUG}
+  needs:
+    - job: docker
+      artifacts: false
+  script:
+    - pacman -Sy
+    - pacman -Qqk
+    - pacman -Syu --noconfirm docker grep
+    - docker -v
+    - id -u http
+    - locale | grep -q UTF-8
+

.travis.yml

-sudo: required
-
-language: bash
-
-services:
-  - docker
-
-script:
-  - make ci-test

Makefile

@@ -45,13 +45,8 @@ docker-image-test: docker-image
 	docker run --rm $(DOCKER_ORGANIZATION)/$(DOCKER_IMAGE) sh -c "/usr/bin/id -u http"
 	docker run --rm $(DOCKER_ORGANIZATION)/$(DOCKER_IMAGE) sh -c "/usr/bin/pacman -Syu --noconfirm grep && locale | grep -q UTF-8"
 
-ci-test:
-	docker run --rm --privileged --tmpfs=/tmp:exec --tmpfs=/run/shm -v /run/docker.sock:/run/docker.sock \
-		-v $(PWD):/app -w /app $(DOCKER_ORGANIZATION)/$(DOCKER_IMAGE) \
-		sh -c 'pacman -Syu --noconfirm fakechroot fakeroot make devtools docker && make docker-image-test'
-
 docker-push:
 	docker login -u $(DOCKER_USER)
 	docker push $(DOCKER_ORGANIZATION)/$(DOCKER_IMAGE)
 
-.PHONY: rootfs docker-image docker-image-test ci-test docker-push
+.PHONY: rootfs docker-image docker-image-test docker-push

exclude

-.dockerenv
-.dockerinit
-etc/hostname
-etc/machine-id
-etc/pacman.d/gnupg/openpgp-revocs.d/*
-etc/pacman.d/gnupg/private-keys-v1.d/*
-etc/pacman.d/gnupg/pubring.gpg~
-etc/pacman.d/gnupg/S.*
-root/*
-tmp/*
-var/cache/pacman/pkg/*
-var/lib/pacman/sync/*
-var/tmp/*
+./.dockerenv
+./.dockerinit
+./sys
+./proc
+./dev
+./etc/hostname
+./etc/machine-id
+./etc/pacman.d/gnupg/openpgp-revocs.d/*
+./etc/pacman.d/gnupg/private-keys-v1.d/*
+./etc/pacman.d/gnupg/pubring.gpg~
+./etc/pacman.d/gnupg/S.*
+./root/*
+./tmp/*
+./var/cache/pacman/pkg/*
+./var/lib/pacman/sync/*
+./var/tmp/*
\ No newline at end of file