dns-ops/global/post-tasks.d/018packages
Patrik Lundin e212b6f56f
Support master branch being renamed to main
Fixes:
```
70run-post-tasks: invoking /var/cache/cosmos/model/post-tasks.d/018packages
Your configuration specifies to merge with the ref 'refs/heads/master'
from the remote, but no such ref was fetched.
```
2023-01-31 08:52:28 +01:00

113 lines
4 KiB
Bash
Executable file

#!/bin/bash
CONFIG=${CONFIG:=/etc/puppet/cosmos-modules.conf}
LOCALCONFIG=${LOCALCONFIG:=/etc/puppet/cosmos-modules_local.conf}
CACHE_DIR=/var/cache/puppet-modules
MODULES_DIR=${MODULES_DIR:=/etc/puppet/cosmos-modules}
export GNUPGHOME=/etc/cosmos/gnupg
# /etc/puppet/cosmos_enc.py needs the YAML module
python3 -c "import yaml" 2>/dev/null || apt-get -y install python3-yaml
bold='\e[1m'
reset='\e[0m'
red='\033[01;31m'
stage_module() {
rm -rf $CACHE_DIR/staging/$1
git archive --format=tar --prefix=$1/ $2 | (cd $CACHE_DIR/staging/ && tar xf -)
}
if [ -f $CONFIG -o $LOCALCONFIG ]; then
if [ ! -d $MODULES_DIR ]; then
mkdir -p $MODULES_DIR
fi
if [ ! -d $CACHE_DIR ]; then
mkdir -p $CACHE_DIR/{scm,staging}
fi
test -f $CONFIG || CONFIG=''
test -f $LOCALCONFIG || LOCALCONFIG=''
# First pass to clone any new modules, and update those marked for updating.
grep -h -E -v "^#" $CONFIG $LOCALCONFIG | sort | (
while read module src update pattern; do
# We only support git://, file:/// and https:// urls at the moment
if [ "${src:0:6}" = "git://" -o "${src:0:8}" = "file:///" -o "${src:0:8}" = "https://" ]; then
if [ ! -d $CACHE_DIR/scm/$module ]; then
git clone -q $src $CACHE_DIR/scm/$module
elif [ -d $CACHE_DIR/scm/$module/.git ]; then
if [ "$update" = "yes" ]; then
cd $CACHE_DIR/scm/$module
if [ "$src" != "$(git config remote.origin.url)" ]; then
git config remote.origin.url $src
fi
# Support master branch being renamed to main
git branch --all | grep -q '^[[:space:]]*remotes/origin/main$' && git checkout main
# Update repo and clean out any local inconsistencies
git pull -q || (git fetch && git reset --hard)
else
continue
fi
else
echo -e "${red}ERROR: Ignoring non-git repository${reset}"
continue
fi
elif [[ "$src" =~ .*:// ]]; then
echo -e "${red}ERROR: Don't know how to install '${src}'${reset}"
continue
else
echo -e "${bold}WARNING - attempting UNSAFE installation/upgrade of puppet-module ${module} from ${src}${reset}"
if [ ! -d /etc/puppet/modules/$module ]; then
puppet module install $src
elif [ "$update" = "yes" ]; then
puppet module upgrade $src
fi
fi
done
)
# Second pass to verify the signatures on all modules and stage those that
# have good signatures.
grep -h -E -v "^#" $CONFIG $LOCALCONFIG | sort | (
while read module src update pattern; do
# We only support git://, file:/// and https:// urls at the moment
if [ "${src:0:6}" = "git://" -o "${src:0:8}" = "file:///" -o "${src:0:8}" = "https://" ]; then
# Verify git tag
cd $CACHE_DIR/scm/$module
TAG=$(git tag -l "${pattern:-*}" | sort | tail -1)
if [ "$COSMOS_VERBOSE" = "y" ]; then
echo -e "Checking signature on puppet-module:tag ${bold}${module}:${TAG}${reset}"
fi
if [ -z "$TAG" ]; then
echo -e "${red}ERROR: No git tag found for pattern '${pattern:-*}' on puppet-module ${module}${reset}"
continue
fi
git tag -v $TAG &> /dev/null
if [ $? == 0 ]; then
#if [ "$COSMOS_VERBOSE" = "y" ]; then
# # short output on good signature
# git tag -v $TAG 2>&1 | grep "gpg: Good signature"
#fi
# Put archive in staging since tag verified OK
stage_module $module $TAG
else
echo -e "${red}FAILED signature check on puppet-module ${module}${reset}"
git tag -v $TAG
echo ''
fi
fi
done
)
# Cleanup removed puppet modules from CACHE_DIR
for MODULE in $(ls -1 $CACHE_DIR/staging/); do
if ! grep -h -E -q "^$MODULE\s+" $CONFIG $LOCALCONFIG; then
rm -rf $CACHE_DIR/{scm,staging}/$MODULE
fi
done
# Installing verified puppet modules
rsync --archive --delete $CACHE_DIR/staging/ $MODULES_DIR/
fi