1 files changed, 64 insertions, 0 deletions
diff --git a/test/integration/docker/git_server/entrypoint.sh b/test/integration/docker/git_server/entrypoint.sh
new file mode 100755
index 0000000..03f79e4
--- /dev/null
+++ b/test/integration/docker/git_server/entrypoint.sh
@@ -0,0 +1,64 @@
+#!/usr/bin/env bash
+
+set -o errexit -o nounset -o pipefail
+shopt -s inherit_errexit lastpipe
+
+script_name="$( basename -- "${BASH_SOURCE[0]}" )"
+readonly script_name
+
+dump() {
+    local prefix="${FUNCNAME[0]}"
+    [ "${#FUNCNAME[@]}" -gt 1 ] && prefix="${FUNCNAME[1]}"
+
+    local msg
+    for msg; do
+        echo "$script_name: $prefix: $msg"
+    done
+}
+
+readonly ssh_dir=/ssh
+readonly ssh_client_key="$ssh_dir/client_key"
+readonly ssh_client_password='password'
+
+spawn_ssh_agent() {
+    if ! command -v ssh-agent > /dev/null 2>&1; then
+        dump "could not find ssh-agent" >&2
+        return 1
+    fi
+
+    local output
+    output="$( ssh-agent -s -a "$ssh_dir/agent.sock" )"
+
+    echo "$output"
+    eval "$output"
+
+    if [ -z "${SSH_AGENT_PID:+x}" ]; then
+        dump "could not start ssh-agent" >&2
+        return 1
+    fi
+}
+
+setup_ssh_agent() {
+    echo
+    echo ----------------------------------------------------------------------
+    echo Setting up ssh-agent
+    echo ----------------------------------------------------------------------
+
+    spawn_ssh_agent
+
+    local askpass_path
+    askpass_path="$( mktemp )"
+    chmod 0700 -- "$askpass_path"
+
+    echo "#!/usr/bin/env sh" >> "$askpass_path"
+    printf -- 'echo %q' "$ssh_client_password" >> "$askpass_path"
+
+    SSH_ASKPASS="$askpass_path" SSH_ASKPASS_REQUIRE=force DISPLAY= ssh-add "$ssh_client_key" < /dev/null
+}
+
+main() {
+    setup_ssh_agent
+    exec "$@"
+}
+
+main "$@"