helm: Add the dockerfiles used by the helm charts.

[arvados-k8s.git] / dockerfiles / bootstrap.sh

diff --git a/dockerfiles/bootstrap.sh b/dockerfiles/bootstrap.sh
new file mode 100755 (executable)
index 0000000..c236b80
--- /dev/null
+++ b/dockerfiles/bootstrap.sh
@@ -0,0 +1,54 @@
+#!/bin/bash
+
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+if [[ "$1" == "" ]]; then
+  echo "Syntax: $0 <package=version> [package=version] [gem:package=version] ..."
+  exit 1
+fi
+
+if [[ "$@" =~ "arvados-workbench=" ]] || [[ "$@" =~ "arvados-sso-server=" ]] || [[ "$@" =~ "arvados-api-server=" ]]; then
+  RESET_NGINX_DAEMON_FLAG=true
+else
+  RESET_NGINX_DAEMON_FLAG=false
+fi
+
+gems=()
+debs=()
+for var in "$@"; do
+  if [[ "$var" =~ "gem:" ]]; then
+    cleanvar=${var#gem:}
+    gems+=" $cleanvar"
+  else
+    debs+=" $var"
+  fi
+done
+
+if [[ "$RESET_NGINX_DAEMON_FLAG" == true ]]; then
+  # our packages restart nginx; with the 'daemon off' flag in place, 
+  # that makes package install hang. Arguably we shouldn't be restarting nginx on install.
+  sed -i 's/daemon off;/#daemon off;/' /etc/nginx/nginx.conf
+fi
+
+if [[ "$debs" != "" ]]; then
+  apt-get -qqy install $debs
+  if [[ "$?" != "0" ]]; then
+    # Maybe we need to update the apt cache first?
+    apt-get update
+    apt-get -qqy install $debs
+  fi
+fi
+
+if [[ "$gems" != "" ]]; then
+  for var in $gems; do
+    IFS='=' arr=($var)
+    gem install ${arr[0]} -v ${arr[1]} --no-rdoc --no-ri
+  done
+fi
+
+if [[ "$RESET_NGINX_DAEMON_FLAG" == true ]]; then
+  /etc/init.d/nginx stop
+  sed -i 's/#daemon off;/daemon off;/' /etc/nginx/nginx.conf
+fi