tldr/scripts/deploy.sh

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#!/usr/bin/env bash
# SPDX-License-Identifier: MIT
2020-06-09 15:03:35 +01:00
# This script is executed by GitHub Actions when a PR is merged (i.e. in the `deploy` step).
set -ex
function initialize {
export TLDR_ARCHIVE="tldr.zip"
if [[ ! -f $TLDR_ARCHIVE ]]; then
echo "No changes to deploy."
exit 0
fi
export SITE_HOME="$HOME/site"
export LANG_ARCHIVES="$GITHUB_WORKSPACE/language_archives"
export PDFS="$GITHUB_WORKSPACE/scripts/pdf"
export INDEX="$GITHUB_WORKSPACE/index.json"
RELEASE_TAG="$(git describe --tags --abbrev=0)"
export RELEASE_TAG
# Configure git.
git config --global user.email "tldrbotgithub@gmail.com"
git config --global user.name "tldr bot"
git config --global push.default simple
git config --global diff.zip.textconv "unzip -c -a"
# Decrypt and add deploy key.
eval "$(ssh-agent -s)"
echo "$DEPLOY_KEY" > id_ed25519
chmod 600 id_ed25519
ssh-add id_ed25519
}
function upload_assets {
git clone --quiet --depth 1 "git@github.com:tldr-pages/tldr-pages.github.io.git" "$SITE_HOME"
cp -f "$TLDR_ARCHIVE" "$SITE_HOME/assets/"
find "$LANG_ARCHIVES" -maxdepth 1 -name "*.zip" -exec cp -f {} "$SITE_HOME/assets/" \;
cp -f "$INDEX" "$SITE_HOME/assets/"
find "$PDFS" -maxdepth 1 -name "*.pdf" -exec cp -f {} "$SITE_HOME/assets/" \;
cd "$SITE_HOME/assets"
sha256sum -- index.json *.zip > tldr.sha256sums
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# Old way of distributing assets. This needs to be deleted later.
git add -A
git commit -m "[GitHub Actions] uploaded assets after commit tldr-pages/tldr@$GITHUB_SHA"
git push -q
echo "Assets (pages archive, index and checksums) deployed to the static site."
# Suppress errors from unmatched patterns if some files don't exist.
shopt -s nullglob
gh release --repo tldr-pages/tldr upload --clobber "$RELEASE_TAG" -- \
tldr.sha256sums \
"$TLDR_ARCHIVE" \
"$INDEX" \
"$LANG_ARCHIVES/"*.zip \
"$PDFS/"*.pdf
shopt -u nullglob
echo "Assets deployed to GitHub releases."
}
###################################
# MAIN
###################################
initialize
upload_assets