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[enh] utils/lib.sh - commands to build Sphinx-doc & deploy gh-pages 

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2021-02-26 17:23:12 +01:00
parent 036933599b
commit d5eaa3fb31
1 changed files with 104 additions and 0 deletions
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104
utils/lib.sh
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@ -158,6 +158,16 @@ build_msg() {
echo -e "${_Blue}${tag:0:10}${_creset}$*"
}
dump_return() {
# Use this as last command in your function to prompt an ERROR message if
# the exit code is not zero.
local err=$1
[ "$err" -ne "0" ] && err_msg "${FUNCNAME[1]} exit with error ($err)"
return "$err"
}
clean_stdin() {
if [[ $(uname -s) != 'Darwin' ]]; then
while read -r -n1 -t 0.1; do : ; done
@ -699,6 +709,98 @@ pyenv.cmd() {
)
}
# Sphinx doc
# ----------
GH_PAGES="build/gh-pages"
DOCS_DIST="${DOCS_DIST:=dist/docs}"
DOCS_BUILD="${DOCS_BUILD:=build/docs}"
docs.html() {
build_msg SPHINX "HTML ./docs --> file://$(readlink -e "$(pwd)/$DOCS_DIST")"
pyenv.install
docs.prebuild
# shellcheck disable=SC2086
PATH="${PY_ENV_BIN}:${PATH}" pyenv.cmd sphinx-build \
${SPHINX_VERBOSE} ${SPHINXOPTS} \
-b html -c ./docs -d "${DOCS_BUILD}/.doctrees" ./docs "${DOCS_DIST}"
dump_return $?
}
docs.live() {
build_msg SPHINX "autobuild ./docs --> file://$(readlink -e "$(pwd)/$DOCS_DIST")"
pyenv.install
docs.prebuild
# shellcheck disable=SC2086
PATH="${PY_ENV_BIN}:${PATH}" pyenv.cmd sphinx-autobuild \
${SPHINX_VERBOSE} ${SPHINXOPTS} --open-browser --host 0.0.0.0 \
-b html -c ./docs -d "${DOCS_BUILD}/.doctrees" ./docs "${DOCS_DIST}"
dump_return $?
}
docs.clean() {
build_msg CLEAN "docs -- ${DOCS_BUILD} ${DOCS_DIST}"
# shellcheck disable=SC2115
rm -rf "${GH_PAGES}" "${DOCS_BUILD}" "${DOCS_DIST}"
dump_return $?
}
docs.prebuild() {
# Dummy function to run some actions before sphinx-doc build gets started.
# This finction needs to be overwritten by the application script.
true
dump_return $?
}
# shellcheck disable=SC2155
docs.gh-pages() {
# The commit history in the gh-pages branch makes no sense, the history only
# inflates the repository unnecessarily. Therefore a *new orphan* branch
# is created each time we deploy on the gh-pages branch.
docs.clean
docs.prebuild
docs.html
[ "$VERBOSE" = "1" ] && set -x
local head="$(git rev-parse HEAD)"
local branch="$(git name-rev --name-only HEAD)"
local remote="$(git config branch."${branch}".remote)"
local remote_url="$(git config remote."${remote}".url)"
build_msg GH-PAGES "prepare folder: ${GH_PAGES}"
build_msg GH-PAGES "remote of the gh-pages branch: ${remote} / ${remote_url}"
build_msg GH-PAGES "current branch: ${branch}"
# prepare the *orphan* gh-pages working tree
(
git worktree remove -f "${GH_PAGES}"
git branch -D gh-pages
) &> /dev/null || true
git worktree add --no-checkout "${GH_PAGES}" "${remote}/master"
pushd "${GH_PAGES}" &> /dev/null
git checkout --orphan gh-pages
git rm -rfq .
popd &> /dev/null
cp -r "${DOCS_DIST}"/* "${GH_PAGES}"/
touch "${GH_PAGES}/.nojekyll"
cat > "${GH_PAGES}/404.html" <<EOF
<html><head><META http-equiv='refresh' content='0;URL=index.html'></head></html>
EOF
pushd "${GH_PAGES}" &> /dev/null
git add --all .
git commit -q -m "gh-pages build from: ${branch}@${head} (${remote_url})"
git push -f "${remote}" gh-pages
popd &> /dev/null
set +x
build_msg GH-PAGES "deployed"
}
# golang
# ------
@ -1589,6 +1691,8 @@ if in_container; then
PY_ENV_BIN="${LXC_ENV_FOLDER}${PY_ENV_BIN}"
PYDIST="${LXC_ENV_FOLDER}${PYDIST}"
PYBUILD="${LXC_ENV_FOLDER}${PYBUILD}"
DOCS_DIST="${LXC_ENV_FOLDER}${DOCS_DIST}"
DOCS_BUILD="${LXC_ENV_FOLDER}${DOCS_BUILD}"
fi
lxc_init_container_env() {