feat(command): release command start and finish

src/cmds/release.ts

@@ -0,0 +1,18 @@
+/**
+ * Copyright (c) 2019 Mirco Sanguineti
+ *
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+import start from './release_start'
+import finish from './release_finish'
+
+export default {
+  command: 'release <command>',
+  desc: 'Manage starting and finishing releases',
+  builder: function (yargs: any) {
+    return yargs.command(start).command(finish)
+  },
+  handler: function (argv: { [key: string]: any }) {}
+}

src/cmds/release_finish.ts

@@ -0,0 +1,83 @@
+import { exec } from 'shelljs'
+import { info } from '../utils/text'
+import inquirer from 'inquirer'
+
+/**
+ * Copyright (c) 2019 Mirco Sanguineti
+ *
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+export default {
+  command: 'finish <releaseBranch>',
+  desc:
+    'Finishes a release. Release branch name should be something like `2.3.0` or some version convention',
+  builder: (yargs: any) => {},
+  handler: async (argv: { [key: string]: any }) => {
+    const mergeInto = argv.usedev ? argv.development : argv.main
+
+    exec(`git checkout ${argv.release}/${argv.releaseBranch}`)
+    exec(`git tag ${argv.releaseBranch}`)
+    exec(`git checkout ${mergeInto}`)
+    exec(`git merge ${argv.release}/${argv.releaseBranch}`)
+
+    switch (argv.push) {
+      case 'always':
+        exec(`git push --tags origin ${mergeInto}`)
+        break
+      case 'never':
+        console.log(
+          `Remember to ${info(
+            `git push --tags origin ${mergeInto}`
+          )} when you're done.`
+        )
+        break
+      case 'ask':
+        if (await ask(`Do you want to push to ${mergeInto}?`)) {
+          exec(`git push --tags origin ${mergeInto}`)
+        }
+        break
+    }
+
+    if (argv.usedev) {
+      exec(`git checkout master`)
+      exec(`git merge --ff-only ${argv.releaseBranch}`)
+    }
+
+    switch (argv.deleteBranch) {
+      case 'always':
+        deleteBranch(argv)
+        break
+      case 'never':
+        break
+      case 'ask':
+        if (
+          await ask(
+            `Do you want to delete branch ${argv.release}/${
+              argv.releaseBranch
+            }?`
+          )
+        ) {
+          deleteBranch(argv)
+        }
+        break
+    }
+  }
+}
+
+function deleteBranch (argv: { [key: string]: any }) {
+  exec(`git branch -d ${argv.feature}/${argv.featureBranch}`)
+  exec(`git push origin :${argv.feature}/${argv.featureBranch}`)
+}
+
+async function ask (question: string) {
+  const answer: { accept: string } = await inquirer.prompt([
+    {
+      type: 'confirm',
+      name: 'accept',
+      message: question
+    }
+  ])
+  return answer.accept
+}

src/cmds/release_start.ts

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+import { isValidBranchName } from '../core'
+import { exec } from 'shelljs'
+
+/**
+ * Copyright (c) 2019 Mirco Sanguineti
+ *
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+export default {
+  command: 'start <branchName> <from>',
+  desc: 'Start a new release',
+  builder: (yargs: any) => {},
+  handler: (argv: { [key: string]: any }) => {
+    if (isValidBranchName(argv.branchName)) {
+      exec(`git checkout -b ${argv.release}/${argv.branchName} ${argv.from}`)
+    }
+  }
+}