| 1 | # Using semantic-release with [CircleCI 2.0 workflows](https://circleci.com/docs/2.0/workflows)
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| 2 |
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| 3 | ## Environment variables
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| 4 |
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| 5 | The [Authentication](../usage/ci-configuration.md#authentication) environment variables can be configured in [CircleCi Project Settings](https://circleci.com/docs/2.0/env-vars/#adding-environment-variables-in-the-app)..
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| 6 |
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| 7 | Alternatively, the default `NPM_TOKEN` and `GH_TOKEN` can be easily [setup with semantic-release-cli](../usage/getting-started.md#getting-started).
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| 8 |
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| 9 | ## Multiple Node jobs configuration
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| 10 |
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| 11 | ### `.circleci/config.yml` configuration for multiple Node jobs
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| 12 |
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| 13 | This example is a minimal configuration for **semantic-release** with a build running Node 6 and 8. See [CircleCI documentation](https://circleci.com/docs/2.0) for additional configuration options.
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| 14 |
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| 15 | This example create the workflows `test_node_4`, `test_node_6`, `test_node_8` and `release`. The release workflows will [run `semantic-release` only after the all the `test_node_*` are successful](../usage/ci-configuration.md#run-semantic-release-only-after-all-tests-succeeded).
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| 16 |
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| 17 | ```yaml
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| 18 | version: 2
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| 19 | jobs:
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| 20 | test_node_6:
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| 21 | docker:
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| 22 | - image: circleci/node:6
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| 23 | steps:
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| 24 | # Configure your test steps here (checkout, npm install, cache management, tests etc...)
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| 25 |
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| 26 | test_node_8:
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| 27 | docker:
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| 28 | - image: circleci/node:8
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| 29 | steps:
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| 30 | # Configure your test steps here (checkout, npm install, cache management, tests etc...)
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| 31 |
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| 32 | release:
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| 33 | docker:
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| 34 | - image: circleci/node:8
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| 35 | steps:
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| 36 | - checkout
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| 37 | - run: npm install
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| 38 | # Run optional required steps before releasing
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| 39 | # - run: npm run build-script
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| 40 | - run: npx semantic-release
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| 41 |
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| 42 | workflows:
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| 43 | version: 2
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| 44 | test_and_release:
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| 45 | # Run the test jobs first, then the release only when all the test jobs are successful
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| 46 | jobs:
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| 47 | - test_node_6
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| 48 | - test_node_8
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| 49 | - release:
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| 50 | requires:
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| 51 | - test_node_6
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| 52 | - test_node_8
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| 53 | ```
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| 54 |
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| 55 | ### `package.json` configuration for multiple Node jobs
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| 56 |
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| 57 | A `package.json` is required only for [local](../usage/installation.md#local-installation) **semantic-release** installation.
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| 58 |
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| 59 | ```json
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| 60 | {
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| 61 | "devDependencies": {
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| 62 | "semantic-release": "^15.0.0"
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| 63 | }
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| 64 | }
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| 65 | ```
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