mirror of
https://github.com/open-policy-agent/opa.git
synced 2026-08-13 03:42:35 -06:00
Patrick East
107 lines
3.1 KiB
Bash
Executable File
107 lines
3.1 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
set -xe
|
|
|
|
ORIGINAL_COMMIT=$(git name-rev --name-only HEAD)
|
|
# If no name can be found "git name-rev" returns
|
|
# "undefined", in which case we'll just use the
|
|
# current commit ID.
|
|
if [[ "${ORIGINAL_COMMIT}" == "undefined" ]]; then
|
|
ORIGINAL_COMMIT=$(git rev-parse HEAD)
|
|
fi
|
|
|
|
ROOT_DIR=$(git rev-parse --show-toplevel)
|
|
RELEASES_YAML_FILE=${ROOT_DIR}/docs/website/data/releases.yaml
|
|
GIT_VERSION=$(git --version)
|
|
|
|
RELEASES=$(cat ${ROOT_DIR}/docs/website/RELEASES)
|
|
|
|
echo "Git version: ${GIT_VERSION}"
|
|
|
|
echo "Saving current workspace state"
|
|
STASH_TOKEN=$(cat /dev/urandom | LC_CTYPE=C tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)
|
|
git stash push --include-untracked -m "${STASH_TOKEN}"
|
|
|
|
function restore_tree {
|
|
echo "Returning to commit ${ORIGINAL_COMMIT}"
|
|
git checkout ${ORIGINAL_COMMIT}
|
|
|
|
# Only pop from the stash if we had stashed something earlier
|
|
if [[ -n "$(git stash list | head -1 | grep ${STASH_TOKEN} || echo '')" ]]; then
|
|
git stash pop
|
|
fi
|
|
}
|
|
|
|
function cleanup {
|
|
EXIT_CODE=$?
|
|
|
|
if [[ "${EXIT_CODE}" != "0" ]]; then
|
|
# on errors attempt to restore the starting tree state
|
|
restore_tree
|
|
|
|
echo "Error loading docs"
|
|
exit ${EXIT_CODE}
|
|
fi
|
|
|
|
echo "Docs loading complete"
|
|
}
|
|
|
|
trap cleanup EXIT
|
|
|
|
echo "Cleaning generated folder"
|
|
rm -rf ${ROOT_DIR}/docs/website/generated/*
|
|
|
|
echo "Removing data/releases.yaml file"
|
|
rm -f ${RELEASES_YAML_FILE}
|
|
|
|
for release in ${RELEASES}; do
|
|
version_docs_dir=${ROOT_DIR}/docs/website/generated/docs/${release}
|
|
|
|
mkdir -p ${version_docs_dir}
|
|
|
|
echo "Checking out release ${release}"
|
|
if [[ -z "$(git tag -l | grep ${release} || echo '')" ]]; then
|
|
echo "Unable to find tag locally, attempting to fetch from github.."
|
|
git fetch --tags https://github.com/open-policy-agent/opa.git
|
|
fi
|
|
|
|
# Don't error if the checkout fails
|
|
set +e
|
|
git checkout ${release}
|
|
errc=$?
|
|
set -e
|
|
|
|
# only add the version to the releases.yaml data file
|
|
# if we were able to check out the version, otherwise skip it..
|
|
if [[ "${errc}" == "0" ]]; then
|
|
echo "Adding ${release} to releases.yaml"
|
|
mkdir -p $(dirname ${RELEASES_YAML_FILE})
|
|
echo "- ${release}" >> ${RELEASES_YAML_FILE}
|
|
else
|
|
echo "WARNING: Failed to check out version ${version}!!"
|
|
fi
|
|
|
|
echo "Copying doc content from tag ${release}"
|
|
# TODO: Remove this check once we are no longer showing docs for v0.10.7
|
|
# or older those releases have the docs content in a different location.
|
|
if [[ -d "${ROOT_DIR}/docs/content/code/" ]]; then
|
|
# new location
|
|
cp -r ${ROOT_DIR}/docs/content/* ${version_docs_dir}/
|
|
else
|
|
# old location
|
|
cp -r ${ROOT_DIR}/docs/content/docs/* ${version_docs_dir}/
|
|
cp -r ${ROOT_DIR}/docs/code ${version_docs_dir}/
|
|
fi
|
|
done
|
|
|
|
# Go back to the original tree state
|
|
restore_tree
|
|
|
|
# Create the "edge" version from current working tree
|
|
echo 'Adding "edge" to releases.yaml'
|
|
echo "- edge" >> ${RELEASES_YAML_FILE}
|
|
|
|
# Link instead of copy so we don't need to re-generate each time.
|
|
# Use a relative link so it works in a container more easily.
|
|
ln -s ../../../content ${ROOT_DIR}/docs/website/generated/docs/edge
|