Merge branch 'gitaly-install-rake' into 'master'

Docs and scripts to install Gitaly from source

Closes gitaly#136 and #28446

See merge request !9941

1 files changed, 16 insertions, 0 deletions

diff --git a/bin/with_env b/bin/with_env
new file mode 100755
index 00000000000..e678fa2f0cc
--- /dev/null
+++ b/bin/with_env
@@ -0,0 +1,16 @@
+#!/bin/sh
+# Usage: with_env ENV_FILE COMMAND [ARGS...]
+#
+# This script lets you modify the environment of an executable before
+# launching it. It uses an 'env file' which must contain lines like
+# 'MY_VARIABLE="my value"'.
+#
+env_file=$1
+shift
+
+# Use set -a to export all variables defined in env_file.
+set -a
+. "${env_file}"
+set +a
+
+exec "$@"