training-guides/labs/scripts/osbash/enable_vagrant_ssh_keys.sh
Roger Luethi 49541b99cb Adjust permissions
This changeset
- removes executable bits from README.md
- adds executable bits to shell scripts

These changes are largely symbolic, except for osbash.sh which users are
expected to run without having to change permissions or passing it as an
argument to bash.

Partial-Bug: 1312764
Implements: blueprint openstack-training-labs
Change-Id: I91cce85862171a360c31e1e7628a708dfefd70f1
2014-06-18 13:26:10 +02:00

38 lines
1.1 KiB
Bash
Executable File

#!/usr/bin/env bash
# This script installs the unsecure Vagrant ssh keys. This allows users to
# log into the VMs using these keys instead of a password.
TOP_DIR=$(cd $(dirname "$0")/.. && pwd)
source "$TOP_DIR/config/paths"
source "$LIB_DIR/functions.guest"
indicate_current_auto
exec_logfile
function install_vagrant_public_key {
local VAGRANT_KEY_NAME="vagrant.pub"
local KEY_URL=https://raw.githubusercontent.com/mitchellh/vagrant/master/keys/$VAGRANT_KEY_NAME
local VAGRANT_KEY_DIR=$LIB_DIR/vagrant-ssh-keys
if [ ! -f "$VAGRANT_KEY_DIR/$VAGRANT_KEY_NAME" ]; then
wget --output-document "$VAGRANT_KEY_DIR/$VAGRANT_KEY_NAME" "$KEY_URL"
if [ $? -ne 0 ]; then
echo >&2 "Error when downloading $KEY_URL"
return 1
fi
fi
mkdir -p "$HOME/.ssh"
chmod 700 "$HOME/.ssh"
cat "$VAGRANT_KEY_DIR/$VAGRANT_KEY_NAME" >> "$HOME/.ssh/authorized_keys"
chmod 400 "$HOME/.ssh/authorized_keys"
}
if grep -qs "vagrant insecure public key" "$HOME/.ssh/authorized_keys"; then
echo "Vagrant insecure public key already installed"
else
install_vagrant_public_key
fi