changes for ssh passthough

[docker_gitea.git] / setup.sh

diff --git a/setup.sh b/setup.sh
index 6dda2de..57911a6 100755 (executable)
--- a/setup.sh
+++ b/setup.sh
@@ -1,11 +1,19 @@
 #! /bin/bash
 
 GITEA_HOME=/var/lib/gitea
+HOST_GIT_USER=git  # this will be the user in the ssh git urls, e.g. git@blacka.com/org/repo.git
 
 # create the 'gitea' user to run and own this thing
 if ! id -u 985 >/dev/null 2>&1; then
-    groupadd -g 895 gitea
-    useradd -u 895 -g gitea -d "$GITEA_HOME" -m gitea
+    groupadd -g 895 "$HOST_GIT_USER"
+    useradd -u 895 -g "$HOST_GIT_USER" -G docker -d "$GITEA_HOME" -m gitea
 fi
 
 install -d "$GITEA_HOME/data"
+
+cat <<"EOF" | sudo tee $GITEA_HOME/docker-shell
+#!/bin/sh
+/usr/bin/docker exec -i -u git --env SSH_ORIGINAL_COMMAND="$SSH_ORIGINAL_COMMAND" gitea sh "$@"
+EOF
+sudo chmod +x $GITEA_HOME/docker-shell
+sudo usermod -s $GITEA_HOME/docker-shell git