Docker Container: Init 1 & Initialisation

- Now using a setup script before starting the app. The separation of
the run script and the setup script will make service initialisation a
little bit clearer
- Now calling start.sh script as ENTRYPOINT and S6 as CMD. This way
when running the container with just a shell script, the start.sh
script will be launched before, making debugging easier
- Added note about `.dockerignore` ignored during Docker Hub Automated
Build

1 files changed, 22 insertions, 0 deletions

diff --git a/docker/s6/gogs/setup b/docker/s6/gogs/setup
new file mode 100755
index 00000000..6270d551
--- /dev/null
+++ b/docker/s6/gogs/setup
@@ -0,0 +1,22 @@
+#!/bin/sh
+
+if ! test -d /data/gogs; then
+    mkdir -p /data/gogs/data /data/gogs/conf /data/gogs/log /data/git
+fi
+
+if ! test -d ~git/.ssh; then
+    mkdir ~git/.ssh
+    chmod 700 ~git/.ssh
+fi
+
+if ! test -f ~git/.ssh/environment; then
+    echo "GOGS_CUSTOM=${GOGS_CUSTOM}" > ~git/.ssh/environment
+    chmod 600 ~git/.ssh/environment
+fi
+
+cd /app/gogs
+
+ln -sf /data/gogs/log  ./log
+ln -sf /data/gogs/data ./data
+
+chown -R git:git /data /app/gogs ~git/