rust-cookbook/deploy.sh
2017-05-03 16:56:09 -07:00

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1.2 KiB
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Executable file

#!/bin/bash
set -o errexit -o nounset
if [ -z "${TRAVIS_BRANCH:-}" ]; then
echo "This script may only be run from Travis!"
exit 1
fi
if [ "$TRAVIS_BRANCH" != "master" ]; then
echo "This commit was made against '$TRAVIS_BRANCH' and not master! No deploy!"
exit 0
fi
# Returns 1 if program is installed and 0 otherwise
program_installed() {
local return_=1
type $1 >/dev/null 2>&1 || { local return_=0; }
echo "$return_"
}
# Ensure required programs are installed
if [ $(program_installed git) == 0 ]; then
echo "Please install Git."
exit 1
elif [ $(program_installed mdbook) == 0 ]; then
echo "Please install mdbook: cargo install mdbook."
exit 1
fi
echo "Building site to book/"
mdbook build
echo "Copying assets/* to book/"
cp -r assets/ book/
echo "Committing book directory to gh-pages branch"
REV=$(git rev-parse --short HEAD)
cd book
git init
git remote add upstream "https://$GH_TOKEN@github.com/brson/rust-cookbook.git"
git config user.name "Rust Cookbook"
git config user.email "cookbook@rust-lang.org"
git add -A .
git commit -qm "Build cookbook at ${TRAVIS_REPO_SLUG}@${REV}"
echo "Pushing gh-pages to GitHub"
git push -q upstream HEAD:refs/heads/gh-pages --force