Publish to gh pages from circleci with zero config

README.md

Fork of https://github.com/rstacruz/git-update-ghpages modified to work with circleci out of the box with next.js

1. Follow the instructions for how to add a deploy key with write access: https://circleci.com/docs/2.0/gh-bb-integration/#adding-readwrite-deployment-keys-to-github-or-bitbucket
2. Add this script as a step in your job: - run: npx https://gist.github.com/stipsan/bbf4adcdafd9eabfa6a9a42397a1c1b9

git-update-ghpages

#!/usr/bin/env bash
set -o errexit

copy_contents() {
  local source="$1"
  status "Copying contents from $source"
  if [[ ! "$dryrun" == "1" ]]; then
    (cd "$source" >/dev/null && tar c .) | tar xv
  else
    _ "(cd \"$source\" >/dev/null && tar c .) | tar xv"
  fi
}

# Runs the deployment
run() {
  if [ ! -d "$source" ]; then
    echo "Source is not a directory: $source"
    exit 1
  fi

  local tmpdir="$(mktemp -d)"

  if [[ "$force" == "1" ]]; then
    _ cd "$tmpdir"
    _ git init
    _ git checkout -b "$branch"
    _ rm -rf _next
    copy_contents "$source"
    _ git add -A .
    git_commit
    git_push --force
  else
    _ cd "$tmpdir"
    _ git clone "$repo" . -b "$branch" || ( \
      _ git init && \
      _ git checkout -b "$branch")
    _ rm -rf _next
    copy_contents "$source"
    _ git add -A .
    git_commit || true
    git_push
  fi
  _ rm -rf "$tmpdir"
  status_ "Done"
}

git_commit() {
  _ git config user.name "CircleCI"
  _ git config user.email "[email protected]"
  _ git commit -m "$message"
}

git_push() {
  _ git push "${repo}" "$branch" "$@"
}

status() {
  echo -e "\n\033[34m==>\033[0;1m" "$@\033[0m"
}
status_() {
  echo -e "\033[33;1m==>\033[0m" "$@"
}

_() {
  echo ""
  status_ "$@"
  if [[ ! "$dryrun" == "1" ]]; then "$@"; fi
}

#
# Defaults
#

force=0
dryrun=0
repospec="${CIRCLE_PROJECT_USERNAME}/${CIRCLE_PROJECT_REPONAME}"
source="docs"
message="Update"


: ${branch:="gh-pages"}

if [ -z "$source" ]; then
  exit 1
fi

source="`pwd -LP`/$source"
repo="https://github.com/${repospec}.git"

run

package.json

{
  "name": "git-update-ghpages",
  "description": "Update GitHub pages from the command line",
  "version": "1.3.0",
  "author": "Rico Sta. Cruz <[email protected]>",
  "bin": {
    "git-update-ghpages": "git-update-ghpages"
  },
  "bugs": {
    "url": "https://github.com/rstacruz/git-update-ghpages/issues"
  },
  "homepage": "https://github.com/rstacruz/git-update-ghpages#readme",
  "keywords": [
    "deploy",
    "git",
    "github",
    "github pages",
    "pages"
  ],
  "license": "MIT",
  "main": "index.js",
  "repository": {
    "type": "git",
    "url": "git+https://github.com/rstacruz/git-update-ghpages.git"
  },
  "scripts": {
    "test": "make -s test"
  }
}