provision: Simplify messaging in tools/provision.

The script now outputs bullet points to the user when
it fails, and there are some basic comments at the top
of the file.  I also fixed the path of the log file.

Fixes #3230
This commit is contained in:
Steve Howell 2017-01-18 16:42:04 -08:00 committed by Tim Abbott
parent cd6115c24d
commit 0ff2c5881e
1 changed files with 9 additions and 3 deletions

View File

@ -1,4 +1,9 @@
#!/bin/bash #!/bin/bash
# Use this script to provision dependencies for your Zulip installation.
# This script is idempotent, so it can be restarted at any time, and it
# will usually run fairly quickly when your dependencies are up to date.
set -e set -e
if [ "$EUID" -eq 0 ]; then if [ "$EUID" -eq 0 ]; then
echo "Error: The provision script must not be run as root" >&2 echo "Error: The provision script must not be run as root" >&2
@ -25,9 +30,10 @@ if [ $failed = 1 ]; then
echo -e "\033[0;31m" echo -e "\033[0;31m"
echo "Provisioning failed!" echo "Provisioning failed!"
echo echo
echo -n "The provision process is designed to be idempotent, so you can retry " echo "* Look at the traceback(s) above to find more about the errors."
echo -n "after resolving whatever issue caused the failure (there should be a traceback above). " echo "* Resolve the errors or get help on chat."
echo -n "A log of this installation is available in zulip/log/provision.log" echo "* If you can fix this yourself, you can re-run tools/provision at any time."
echo "* Logs are here: zulip/var/log/provision.log"
echo -e "\033[0m" echo -e "\033[0m"
exit 1 exit 1
fi fi