From 31f974ea6dac5ce847c8e84fdc42673d5255814c Mon Sep 17 00:00:00 2001
From: HP Dietz <h.p.dietz@gmail.com>
Date: Tue, 2 Feb 2021 18:39:26 +0100
Subject: [PATCH 1/3] Migrate to CircleCI.

---
 .circleci/config.yml | 275 +++++++++++++++++++++++++++++++++++++++++++
 .travis.yml          |  22 ----
 CHANGELOG.md         |   3 +
 README.md            |   2 +-
 package.json         |   2 +-
 5 files changed, 280 insertions(+), 24 deletions(-)
 create mode 100644 .circleci/config.yml
 delete mode 100644 .travis.yml

diff --git a/.circleci/config.yml b/.circleci/config.yml
new file mode 100644
index 0000000..679d491
--- /dev/null
+++ b/.circleci/config.yml
@@ -0,0 +1,275 @@
+# https://circleci.com/docs/2.1/language-javascript/
+version: 2.1
+commands:
+  extract-changelog-version:
+    steps:
+      - run:
+          name: extract changelog version
+          working_directory: ~/gulp-minify-inline-json
+          command: |
+            VERSION=$(head -n1 CHANGELOG.md | grep -o '\([0-9]\+\.\)\{2\}[0-9]\+')
+            echo "export VERSION=${VERSION}" >> $BASH_ENV
+            echo "export CHANGELOG_VERSION=${VERSION}" >> $BASH_ENV
+            echo "changelog version: ${VERSION}"
+  extract-package-json-version:
+    steps:
+      - run:
+          name: extract package.json version
+          working_directory: ~/gulp-minify-inline-json
+          command: |
+            PACKAGE_JSON_VERSION=$(node -e "console.info(require('./package').version)")
+            echo "export PACKAGE_JSON_VERSION=${PACKAGE_JSON_VERSION}" >> $BASH_ENV
+            echo "package.json version: ${PACKAGE_JSON_VERSION}"
+  extract-published-version:
+    steps:
+      - run:
+          name: extract latest published version
+          working_directory: ~/gulp-minify-inline-json
+          command: |
+            LIVE_VERSION=$(npm show gulp-minify-inline-json version || true)
+            [ -z "${LIVE_VERSION}" ] && LIVE_VERSION='0.0.0'
+            echo "export LIVE_VERSION=${LIVE_VERSION}" >> ${BASH_ENV}
+            echo "latest published version: ${LIVE_VERSION}"
+  extract-versions:
+    steps:
+      - extract-changelog-version
+      - extract-package-json-version
+      - extract-published-version
+
+  init:
+    steps:
+      - run:
+          name: update npm
+          command: sudo npm install -g npm@latest
+
+  prepare-repo:
+    steps:
+      - checkout
+      - restore_cache:
+          keys: gulp-minify-inline-json-dependencies-{{ checksum "package-lock.json" }}
+      - run:
+          name: install dependencies
+          command: npm i
+      - save_cache:
+          paths:
+            - node_modules
+          key: gulp-minify-inline-json-dependencies-{{ checksum "package-lock.json" }}
+      - extract-versions
+
+  create-test-project:
+    parameters:
+      project_name:
+        description: project name
+        type: string
+        default: test-app
+    steps:
+      - run:
+          working-directory: /tmp
+          name: create test application
+          command: |
+            mkdir /tmp/<< parameters.project_name >>
+            cd /tmp/<< parameters.project_name >> && npm init -y && echo "Created package.json" && cat package.json
+
+  package-information:
+    steps:
+      - run:
+          name: install tree
+          command: sudo apt-get -y install tree
+      - run:
+          name: gather bundle information
+          command: |
+            npm info gulp-minify-inline-json@${VERSION} > ./bundle.info
+            tree -s node_modules/gulp-minify-inline-json >> ./bundle.info
+      - store_artifacts:
+          path: bundle.info
+
+workflows:
+  version: 2
+  default:
+    when: always
+    jobs:
+      - lint
+      - test
+      - bundle:
+          requires:
+            - lint
+            - test
+      - bundle-test:
+          requires:
+            - bundle
+      - ensure-versioned-correctly:
+          requires:
+            - bundle
+      - publish:
+          requires:
+            - ensure-versioned-correctly
+            - bundle-test
+          filters:
+            branches:
+              only: master
+      - package-test:
+          requires:
+            - publish
+      - publish-github-release:
+          requires:
+            - package-test
+
+jobs:
+  lint:
+    docker:
+      - image: circleci/node:lts
+    working_directory: ~/gulp-minify-inline-json
+    steps:
+      - init
+      - prepare-repo
+      - run:
+          name: create test-results-folder
+          command: mkdir -p test-results/eslint
+      - run:
+          name: lint
+          command: npm run lint:ci
+      - store_test_results:
+          path: test-results
+
+  test:
+    docker:
+      - image: circleci/node:lts
+    working_directory: ~/gulp-minify-inline-json
+    steps:
+      - init
+      - prepare-repo
+      - run:
+          name: unit tests
+          command: npm run test:ci
+      - store_test_results:
+          path: test-results
+
+  bundle:
+    docker:
+      - image: circleci/node:lts
+    working_directory: ~/gulp-minify-inline-json
+    steps:
+      - init
+      - prepare-repo
+      - extract-versions
+      - run:
+          name: pack
+          environment:
+            NODE_ENV: 'production'
+          command: |
+            npm pack
+            mv gulp-minify-inline-json-${VERSION}.tgz gulp-minify-inline-json.tgz
+      - store_artifacts:
+          path: gulp-minify-inline-json.tgz
+      - persist_to_workspace:
+          root: ./
+          paths:
+            - CHANGELOG.md
+            - lib
+            - README.md
+            - LICENSE
+            - package.json
+            - package-lock.json
+            - .npmignore
+            - gulp-minify-inline-json.tgz
+
+  bundle-test:
+    docker:
+      - image: circleci/node:lts
+    steps:
+      - init
+      - attach_workspace:
+          at: ~/gulp-minify-inline-json
+      - extract-versions
+      - create-test-project
+      - run:
+          name: install module
+          working_directory: /tmp/test-app
+          command: |
+            npm i -S ~/gulp-minify-inline-json/gulp-minify-inline-json.tgz
+      - run:
+          name: test module exports function
+          working_directory: /tmp/test-app
+          command: |
+            node -e "const gulpMinifyInlineJson = require('gulp-minify-inline-json'); const assert = require('assert').strict; assert.deepEqual(typeof gulpMinifyInlineJson, 'function');"
+
+  ensure-versioned-correctly:
+    docker:
+      - image: circleci/node:lts
+    working_directory: ~/gulp-minify-inline-json
+    steps:
+      - init
+      - attach_workspace:
+          at: ~/gulp-minify-inline-json
+      - extract-versions
+      - run:
+          name: changelog matches package.json
+          command: |
+            test ${PACKAGE_JSON_VERSION} = ${CHANGELOG_VERSION}
+      - run:
+          name: pacakge.json greater than live
+          command: |
+            node \<<VERSION_CHECK
+            const pkgVersion = require('./package').version
+              .split('.')
+              .map((i) => parseInt(i, 10));
+            const liveVersion = process.env.LIVE_VERSION
+              .split('.')
+              .map((i) => parseInt(i, 10));
+            const isGreater = pkgVersion.reduce((isGreater, part, i) => {
+              return isGreater || (part > liveVersion[i]);
+            }, false);
+            if (!isGreater) {
+              process.exit(1);
+            }
+            VERSION_CHECK
+
+  publish:
+    docker:
+      - image: circleci/node:lts
+    working_directory: ~/gulp-minify-inline-json
+    steps:
+      - init
+      - attach_workspace:
+          at: ~/gulp-minify-inline-json
+      - run:
+          name: setup npm registry token
+          command: echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" > ~/.npmrc
+      - run:
+          name: publish node module
+          command: npm publish --access public
+
+  package-test:
+    docker:
+      - image: circleci/node:lts
+    steps:
+      - init
+      - create-test-project
+      - run:
+          name: install module
+          working_directory: /tmp/test-app
+          command: |
+            npm i -S gulp-minify-inline-json
+      - run:
+          name: test module exports function
+          working_directory: /tmp/test-app
+          command: |
+            node -e "const gulpMinifyInlineJson = require('gulp-minify-inline-json'); const assert = require('assert').strict; assert.deepEqual(typeof gulpMinifyInlineJson, 'function');"
+      - package-information
+
+  publish-github-release:
+    docker:
+      - image: cibuilds/github
+    steps:
+      - attach_workspace:
+          at: ~/gulp-minify-inline-json
+      - extract-changelog-version
+      - run:
+          name: publish github release
+          working_directory: ~/gulp-minify-inline-json
+          command: |
+            cp ./gulp-minify-inline-json.tgz ./gulp-minify-inline-json-${VERSION}.tgz
+            CHANGES=$(awk "/## ${VERSION}/,/^$/" CHANGELOG.md)
+            echo "Publishing release v${VERSION} to Github.\nChanges:"
+            echo $CHANGES
+            ghr -t ${GITHUB_TOKEN} -u ${CIRCLE_PROJECT_USERNAME} -r ${CIRCLE_PROJECT_REPONAME} -c ${CIRCLE_SHA1} -delete -n "v${VERSION}" -b "${CHANGES}" "v${VERSION}" ./gulp-minify-inline-json-${VERSION}.tgz
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index f6e2900..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,22 +0,0 @@
-language: node_js
-node_js:
-  - 'lts/*'
-  - 'node'
-  - '6.9.4'
-
-stages:
-  - test
-  - name: deploy
-    if: branch = master
-
-jobs:
-  include:
-    - stage: test
-      script: npm test
-    - stage: test
-      script: npm run lint
-    - stage: deploy
-      deploy:
-        provider: npm
-        api_key: $NPM_API_KEY
-        email: $NPM_MAIL
diff --git a/CHANGELOG.md b/CHANGELOG.md
index dffba55..dde3bdd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 1.4.0
+* [#22: Migrate to CircleCI.](https://github.com/haensl/gulp-minify-inline-json/issues/22)
+
 ## 1.3.5
 * [#19: Update dependencies.](https://github.com/haensl/gulp-minify-inline-json/issues/19)
 * Internalize eslint configuration into `package.json`.
diff --git a/README.md b/README.md
index cdf7cd4..958c32d 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 [![NPM](https://nodei.co/npm/gulp-minify-inline-json.png?downloads=true)](https://nodei.co/npm/gulp-minify-inline-json/)
 
 [![npm version](https://badge.fury.io/js/gulp-minify-inline-json.svg)](http://badge.fury.io/js/gulp-minify-inline-json)
-[![Build Status](https://travis-ci.org/haensl/gulp-minify-inline-json.svg?branch=master)](https://travis-ci.org/haensl/gulp-minify-inline-json)
+[![CircleCI](https://circleci.com/gh/haensl/gulp-minify-inline-json.svg?style=svg)](https://circleci.com/gh/haensl/gulp-minify-inline-json)
 
 Minifies inline `<script>` tags containing JSON data, i.e. `application/json` and `application/ld+json`.
 
diff --git a/package.json b/package.json
index 282b896..0aaf4c9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gulp-minify-inline-json",
-  "version": "1.3.5",
+  "version": "1.4.0",
   "description": "Gulp plugin to minify inline JSON.",
   "main": "lib/index.js",
   "scripts": {

From 7f1ab299f7d7421f22dff5dfada5644da9eaf833 Mon Sep 17 00:00:00 2001
From: HP Dietz <h.p.dietz@gmail.com>
Date: Tue, 2 Feb 2021 18:41:26 +0100
Subject: [PATCH 2/3] Add missing dependencies and scripts.

---
 package-lock.json | 91 ++++++++++++++++++++++++++++++++++++++++++++++-
 package.json      |  5 ++-
 2 files changed, 94 insertions(+), 2 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index e8ed5de..713f7c0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "gulp-minify-inline-json",
-  "version": "1.3.5",
+  "version": "1.4.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -571,6 +571,12 @@
         }
       }
     },
+    "charenc": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npmjs.org/charenc/-/charenc-0.0.2.tgz",
+      "integrity": "sha1-wKHS86cJLgN3S/qD8UwPxXkKhmc=",
+      "dev": true
+    },
     "check-error": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/check-error/-/check-error-1.0.2.tgz",
@@ -875,6 +881,12 @@
         }
       }
     },
+    "crypt": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npmjs.org/crypt/-/crypt-0.0.2.tgz",
+      "integrity": "sha1-iNf/fsDfuG9xPch7u0LQRNPmxBs=",
+      "dev": true
+    },
     "d": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
@@ -2968,6 +2980,17 @@
         }
       }
     },
+    "md5": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/md5/-/md5-2.3.0.tgz",
+      "integrity": "sha512-T1GITYmFaKuO91vxyoQMFETst+O71VUPEU3ze5GNzDm0OWdP8v1ziTaAEPUr/3kLsY3Sftgz242A1SetQiDL7g==",
+      "dev": true,
+      "requires": {
+        "charenc": "0.0.2",
+        "crypt": "0.0.2",
+        "is-buffer": "~1.1.6"
+      }
+    },
     "micromatch": {
       "version": "3.1.10",
       "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-3.1.10.tgz",
@@ -3003,6 +3026,12 @@
         "brace-expansion": "^1.1.7"
       }
     },
+    "minimist": {
+      "version": "1.2.5",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
+      "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
+      "dev": true
+    },
     "mixin-deep": {
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/mixin-deep/-/mixin-deep-1.3.2.tgz",
@@ -3013,6 +3042,15 @@
         "is-extendable": "^1.0.1"
       }
     },
+    "mkdirp": {
+      "version": "0.5.5",
+      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.5.tgz",
+      "integrity": "sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==",
+      "dev": true,
+      "requires": {
+        "minimist": "^1.2.5"
+      }
+    },
     "mocha": {
       "version": "8.2.1",
       "resolved": "https://registry.npmjs.org/mocha/-/mocha-8.2.1.tgz",
@@ -3401,6 +3439,51 @@
         }
       }
     },
+    "mocha-junit-reporter": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/mocha-junit-reporter/-/mocha-junit-reporter-2.0.0.tgz",
+      "integrity": "sha512-20HoWh2HEfhqmigfXOKUhZQyX23JImskc37ZOhIjBKoBEsb+4cAFRJpAVhFpnvsztLklW/gFVzsrobjLwmX4lA==",
+      "dev": true,
+      "requires": {
+        "debug": "^2.2.0",
+        "md5": "^2.1.0",
+        "mkdirp": "~0.5.1",
+        "strip-ansi": "^4.0.0",
+        "xml": "^1.0.0"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
+          "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=",
+          "dev": true
+        },
+        "debug": {
+          "version": "2.6.9",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+          "dev": true,
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "ms": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
+          "dev": true
+        },
+        "strip-ansi": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
+          "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^3.0.0"
+          }
+        }
+      }
+    },
     "ms": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@@ -5126,6 +5209,12 @@
       "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
       "dev": true
     },
+    "xml": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/xml/-/xml-1.0.1.tgz",
+      "integrity": "sha1-eLpyAgApxbyHuKgaPPzXS0ovweU=",
+      "dev": true
+    },
     "xtend": {
       "version": "4.0.2",
       "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
diff --git a/package.json b/package.json
index 0aaf4c9..f36ff42 100644
--- a/package.json
+++ b/package.json
@@ -5,8 +5,10 @@
   "main": "lib/index.js",
   "scripts": {
     "lint": "eslint **/*.js",
+    "lint:ci": "eslint --format junit -o test-results/eslint/results.xml **/*.js",
     "tdd": "mocha --watch",
-    "test": "mocha"
+    "test": "mocha",
+    "test:ci": "mocha --recursive --reporter mocha-junit-reporter --reporter-options mochaFile=./test-results/mocha/results.xml"
   },
   "eslintConfig": {
     "env": {
@@ -67,6 +69,7 @@
     "gulp": "^4.0.2",
     "husky": "^4.3.8",
     "mocha": "^8.2.1",
+    "mocha-junit-reporter": "^2.0.0",
     "vinyl": "^2.2.1"
   }
 }

From 7bc7edc8b25e1fdf02c840a4b0926c3cba71d72b Mon Sep 17 00:00:00 2001
From: HP Dietz <h.p.dietz@gmail.com>
Date: Tue, 2 Feb 2021 18:43:03 +0100
Subject: [PATCH 3/3] Update npmignore.

---
 .npmignore | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.npmignore b/.npmignore
index b1501a8..eec4ca0 100644
--- a/.npmignore
+++ b/.npmignore
@@ -1,3 +1,5 @@
 .*
+*.md
+*.config.js
 test/
-CHANGELOG.md
+test-results/