Update pre-install hooks to fail on error

The pre-install operations may fail, yet that failure is not
elevated to the user. This masks the failure and makes early
package install issues difficult to troubleshoot.

If the basic pre-install script fails, the charm should not
proceed to later hooks as the requirements may not be met.

Hashbangs for bash should specify -e (errexit) on all of the
pre-install bash scripts.

Change-Id: I16017474e85fbb7c476ed5c0585e86b4accbc340
Closes-bug: #1815243
Partial-bug: #1815231
This commit is contained in:
David Ames 2019-02-08 14:10:44 -08:00
parent fb84e302e8
commit e9cb83136c
1 changed files with 2 additions and 2 deletions

View File

@ -1,8 +1,8 @@
#!/bin/bash
#!/bin/bash -e
# Wrapper to deal with newer Ubuntu versions that don't have py2 installed
# by default.
declare -a DEPS=('apt' 'netaddr' 'netifaces' 'pip' 'yaml' 'dnspython', 'crypto')
declare -a DEPS=('apt' 'netaddr' 'netifaces' 'pip' 'yaml' 'dnspython' 'crypto')
check_and_install() {
pkg="${1}-${2}"