Set up GitLab CI

I'm not familiar with GitLab CI, so I'm probably doing something
stupid here, but, after much tweaking, this at least should set up two
jobs (no magit, magit) that pass (well...after the next commit).

1 files changed, 65 insertions, 0 deletions

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 0000000..2d02be9
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,65 @@
+image: ubuntu:trusty
+
+stages:
+  - build
+  - test
+
+variables:
+  EMACS_VERSION: "25.1"
+  CURL: "curl -fsSkL --retry 9 --retry-delay 9"
+  GHRAW: "https://raw.githubusercontent.com"
+
+before_script:
+  - apt-get update -qq && apt-get install -y -qq curl make libxml2
+
+cache:
+  paths:
+    - git-annex-standalone-amd64.tar.gz
+    - emacs.tar.gz
+  policy: pull
+
+download_dependencies:
+  stage: build
+  script:
+    - $CURL -O https://downloads.kitenet.net/git-annex/linux/current/git-annex-standalone-amd64.tar.gz
+    - $CURL -o emacs.tar.gz https://github.com/npostavs/emacs-travis/releases/download/bins/emacs-bin-${EMACS_VERSION}.tar.gz
+  artifacts:
+    expire_in: 1 day
+    paths:
+      - git-annex-standalone-amd64.tar.gz
+      - emacs.tar.gz
+
+.setup_dependencies: &setup_dependencies |
+  tar -xaf git-annex-standalone-amd64.tar.gz
+  tar -xaf emacs.tar.gz -C /
+  export PATH="$PWD/git-annex.linux${PATH:+:}$PATH"
+  export EMACS=/tmp/emacs/bin/emacs
+  git config --global user.name "A U Thor"
+  git config --global user.email a.u.thor@example.com
+
+.install_magit: &install_magit |
+  git clone --quiet https://github.com/magit/magit.git
+  cd magit
+  $CURL -O ${GHRAW}/magnars/dash.el/master/dash.el
+  $CURL -O ${GHRAW}/magit/ghub/master/ghub.el
+  $CURL -O ${GHRAW}/magit/magit-popup/master/magit-popup.el
+  $CURL -O ${GHRAW}/magit/with-editor/master/with-editor.el
+  $EMACS -Q --batch -L . -f batch-byte-compile dash.el ghub.el magit-popup.el with-editor.el
+  make lisp EMACSBIN=$EMACS DASH_DIR=$PWD
+  cd ..
+  $EMACS --batch -L magit -L magit/lisp --eval "(progn (require 'magit) (magit-version t))"
+
+test:no-magit:
+  stage: test
+  script:
+    - *setup_dependencies
+    - make EMACSBIN=$EMACS
+    - make test EMACSBIN=$EMACS
+
+test:magit:
+  stage: test
+  script:
+    - *setup_dependencies
+    - *install_magit
+    - make EMACSBIN=$EMACS LOAD_PATH="-L magit -L magit/lisp"
+    - make test EMACSBIN=$EMACS LOAD_PATH="-L magit -L magit/lisp"