Restructured docker building

I have restructured the docker build process entirely, the binary gets
built outside of the docker build command, now we are managing all
dependencies with real Alpine packages and I have dropped features like
socat or the cron daemon.

Signed-off-by: Thomas Boerger <tboerger@suse.de>

1 files changed, 11 insertions, 0 deletions

diff --git a/docker/usr/bin/entrypoint b/docker/usr/bin/entrypoint
new file mode 100755
index 0000000000..a450d20607
--- /dev/null
+++ b/docker/usr/bin/entrypoint
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+for FOLDER in /data/gitea/conf /data/gitea/log /data/git /data/ssh; do
+    mkdir -p ${FOLDER}
+done
+
+if [ $# -gt 0 ]; then
+    exec "$@"
+else
+    exec /bin/s6-svscan /etc/s6
+fi