From 76dcf6a13c5736ec15fb31fbc19c9eb8dee803a0 Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Thu, 6 Sep 2018 12:26:06 +0200
Subject: initial build of gitlab image

---
 Makefile                        | 11 +++++++
 docker-compose.yaml             | 24 ++++++++++++++
 gitlab/Dockerfile               | 70 +++++++++++++++++++++++++++++++++++++++++
 postgresql/Dockerfile           | 17 ++++++++++
 postgresql/docker-entrypoint.sh | 23 ++++++++++++++
 5 files changed, 145 insertions(+)
 create mode 100644 Makefile
 create mode 100644 docker-compose.yaml
 create mode 100644 gitlab/Dockerfile
 create mode 100644 postgresql/Dockerfile
 create mode 100755 postgresql/docker-entrypoint.sh

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..5b231fa
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,11 @@
+IMAGES=gitlab-postgres gitlab
+.PHONY: $(IMAGES)
+
+all: $(IMAGES)
+
+gitlab-postgres:
+	docker build -t gitlab-postgres postgresql/
+
+gitlab:
+	docker build -t gitlab gitlab/
+
diff --git a/docker-compose.yaml b/docker-compose.yaml
new file mode 100644
index 0000000..febe6a3
--- /dev/null
+++ b/docker-compose.yaml
@@ -0,0 +1,24 @@
+version: '3'
+services:
+  postgresql:
+    container_name: gitlab-postgres
+    image: gitlab-postgres
+    volumes:
+      - pgdata:/var/lib/postgresql
+      - pgsocket:/run/postgresql
+    networks:
+      - gitlab-net
+
+  redis:
+    container_name: gitlab-redis
+    image: redis:alpine
+    networks:
+      - gitlab-net
+
+networks:
+  gitlab-net:
+
+volumes:
+  pgdata:
+  pgsocket:
+
diff --git a/gitlab/Dockerfile b/gitlab/Dockerfile
new file mode 100644
index 0000000..17f2ee2
--- /dev/null
+++ b/gitlab/Dockerfile
@@ -0,0 +1,70 @@
+FROM alpine:3.8
+
+ENV GITLAB_BRANCH 11-3-stable
+
+RUN apk add -U \
+	build-base \
+	zlib-dev \
+	yaml-dev \
+	libressl-dev \
+	gdbm-dev \
+	re2-dev \
+	readline-dev \
+	ncurses-dev \
+	libffi-dev \
+	curl-dev \
+	openssh-server \
+	libxml2-dev \
+	libxslt-dev \
+	icu-dev \
+	logrotate \
+	rsync \
+	py-docutils \
+	cmake \
+	ruby=~2.5 \
+	yarn \
+	nodejs \
+	sudo \
+	git \
+	go
+
+# create git user and config git
+RUN addgroup -S git \
+	&& adduser -S -D -h /var/lib/git -s /bin/sh -G git -g git git \
+	&& sudo -u git -H git config --global core.autocrlf input \
+	&& sudo -u git -H git config --global gc.auto 0 \
+	&& sudo -u git -H git config --global repack.writeBitmaps true \
+	&& sudo -u git -H git config --global receive.advertisePushOptions true
+
+# clone gitlab repo
+RUN  cd /var/lib/git \
+	&& sudo -u git -H git clone https://gitlab.com/gitlab-org/gitlab-ce.git -b $GITLAB_BRANCH gitlab
+
+# fix permissions
+RUN cd /var/lib/git/gitlab \
+	&& chown -R git log/ tmp/ \
+	&& chmod -R u+rwX,go-w log/ \
+	&& chmod -R u+rwX tmp/ \
+	&& chmod -R u+rwX tmp/pids/ \
+	&& chmod -R u+rwX tmp/sockets/ \
+	\
+	&& install -d -o git -g git -m0700 public/uploads \
+	&& chmod -R u+rwX builds/ \
+	&& chmod -R u+rwX shared/artifacts/ \
+	&& chmod -R ug+rwX shared/pages/
+
+
+# the following files may need to be edited for our config
+RUN  cd /var/lib/git/gitlab \
+	&& install -o git -g git config/initializers/rack_attack.rb.example config/initializers/rack_attack.rb \
+	&& install -o git -g git config/gitlab.yml.example config/gitlab.yml \
+	&& install -o git -g git -m0600 config/secrets.yml.example config/secrets.yml \
+	&& install -o git -g git config/resque.yml.example config/resque.yml \
+	&& install -o git -g git config/unicorn.rb.example config/unicorn.rb \
+	&& install -o git -g git -m640 config/database.yml.postgresql config/database.yml
+
+
+
+
+
+
diff --git a/postgresql/Dockerfile b/postgresql/Dockerfile
new file mode 100644
index 0000000..50d8eca
--- /dev/null
+++ b/postgresql/Dockerfile
@@ -0,0 +1,17 @@
+FROM alpine:3.8
+
+ENV PGDATA /var/lib/postgresql/data
+ENV LANG en_US.utf8
+
+RUN apk add --no-cache postgresql postgresql-contrib su-exec \
+	&& install -d -o postgres -g postgres -m 700 "$PGDATA" \
+	&& install -d -o postgres -g postgres -m 700 /run/postgresql
+
+VOLUME /var/lib/postgresql/data
+
+COPY docker-entrypoint.sh /usr/local/bin/
+ENTRYPOINT ["docker-entrypoint.sh"]
+
+EXPOSE 5432
+CMD ["postgres"]
+
diff --git a/postgresql/docker-entrypoint.sh b/postgresql/docker-entrypoint.sh
new file mode 100755
index 0000000..c438de9
--- /dev/null
+++ b/postgresql/docker-entrypoint.sh
@@ -0,0 +1,23 @@
+#!/bin/sh -e
+
+_su(){
+	su-exec postgres "$@"
+}
+
+if ! [ -s "$PGDATA"/PG_VERSION ]; then
+	echo "Initializing database"
+	_su initdb --username=postgres
+
+	_su pg_ctl -D "$PGDATA" \
+		-o "-c listen_addresses=''" \
+		-w start
+
+	# create database for gitlab
+	_su psql -c "CREATE USER git CREATEDB;"
+	_su psql -c "CREATE EXTENSION IF NOT EXISTS pg_trgm;"
+	_su psql -c "CREATE DATABASE gitlabhq_production OWNER git;"
+
+	_su pg_ctl -D "$PGDATA" -m fast -w stop
+fi
+
+_su "$@"
-- 
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