diff options
Diffstat (limited to 'scripts/config_version.sh')
| -rwxr-xr-x | scripts/config_version.sh | 31 |
1 files changed, 26 insertions, 5 deletions
diff --git a/scripts/config_version.sh b/scripts/config_version.sh index 1dc54f7..d6981a1 100755 --- a/scripts/config_version.sh +++ b/scripts/config_version.sh @@ -1,14 +1,35 @@ #!/bin/sh +# Usage if [ $# -ne 2 -o ! -d "$1" -o ! -d "$1/$2" ]; then echo "usage: $0 <environmentpath> <environment>" >&2 exit 1 fi -ruby=ruby +# For portability, identify a preferred ruby executable to use +ruby() { + [ -x /opt/puppetlabs/puppet/bin/ruby ] \ + && /opt/puppetlabs/puppet/bin/ruby "$@" \ + || /usr/bin/env ruby "$@" +} -if [ -x /opt/puppetlabs/puppet/bin/ruby ]; then - ruby=/opt/puppetlabs/puppet/bin/ruby -fi +# Determine how best to calculate a config_version +if [ -e $1/$2/.r10k-deploy.json ]; then + # The environment was deployed using r10k. We will calculate the config + # version using the r10k data. + ruby $1/$2/scripts/config_version-r10k.rb $1 $2 + +elif [ -e /opt/puppetlabs/server/pe_version ]; then + # This is a Puppet Enterprise system and we can rely on the rugged ruby gem + # being available. + ruby $1/$2/scripts/config_version-rugged.rb $1 $2 + +elif [ -x /usr/bin/git ]; then + # The git command is available. + /usr/bin/git --git-dir $1/$2/.git rev-parse HEAD -"${ruby}" "$1/$2/scripts/code_manager_config_version.rb" "$1" "$2" +else + # Nothing else available; just use the date. + date +%s + +fi |