install-poetry breaks with Poetry 1.2.0

[deronnax]

Poetry 1.2.0 changes a lot of things about how path and virtualenvs are handled, and it breaks install-poetry:

▶ Run snok/install-poetry@v1
  with:
    virtualenvs-create: true
    virtualenvs-in-project: true
    installer-parallel: true
    version: latest
    virtualenvs-path: {cache-dir}/virtualenvs
  env:
    DJANGO_ENV: LOCAL
    pythonLocation: /opt/hostedtoolcache/Python/3.6.15/x64
    LD_LIBRARY_PATH: /opt/hostedtoolcache/Python/3.6.15/x64/lib
Run $GITHUB_ACTION_PATH/main.sh
  $GITHUB_ACTION_PATH/main.sh
  shell: /usr/bin/bash --noprofile --norc -e -o pipefail {0}
  env:
    DJANGO_ENV: LOCAL
    pythonLocation: /opt/hostedtoolcache/Python/3.6.15/x64
    LD_LIBRARY_PATH: /opt/hostedtoolcache/Python/3.6.15/x64/lib
    VERSION: latest
    VIRTUALENVS_CREATE: true
    VIRTUALENVS_IN_PROJECT: true
    VIRTUALENVS_PATH: {cache-dir}/virtualenvs
    INSTALLER_PARALLEL: true
    INSTALLATION_ARGUMENTS: 

Setting Poetry installation path as /home/runner/.local/

Installing Poetry 👷

Retrieving Poetry metadata

# Welcome to Poetry!

This will download and install the latest version of Poetry,
a dependency and package manager for Python.

It will add the `poetry` command to Poetry's bin directory, located at:

/home/runner/.local/bin

You can uninstall at any time by executing this script with the --uninstall option,
and these changes will be reverted.

Installing Poetry (1.[2](https://github.com/critizr/critizr-django-1.7/runs/8108219212?check_suite_focus=true#step:7:2).0)
Installing Poetry (1.2.0): Creating environment
Installing Poetry (1.2.0): Installing Poetry
Installing Poetry (1.2.0): Creating script
Installing Poetry (1.2.0): Done

Poetry (1.2.0) is installed now. Great!

You can test that everything is set up by executing:

`poetry --version`

/home/runner/work/_actions/snok/install-poetry/v1/main.sh: line [3](https://github.com/critizr/critizr-django-1.7/runs/8108219212?check_suite_focus=true#step:7:3)3: poetry: command not found
/home/runner/work/_actions/snok/install-poetry/v1/main.sh: line 3[4](https://github.com/critizr/critizr-django-1.7/runs/8108219212?check_suite_focus=true#step:7:4): poetry: command not found
/home/runner/work/_actions/snok/install-poetry/v1/main.sh: line 3[5](https://github.com/critizr/critizr-django-1.7/runs/8108219212?check_suite_focus=true#step:7:5): poetry: command not found
/home/runner/work/_actions/snok/install-poetry/v1/main.sh: line 3[7](https://github.com/critizr/critizr-django-1.7/runs/8108219212?check_suite_focus=true#step:7:7): poetry: command not found

Installation completed. Configuring settings 🛠

Done ✅

If you are creating a venv in your project, you can activate it by running 'source .venv/bin/activate'. If you're running this in an OS matrix, you can use 'source $VENV' instead, as an OS agnostic option

▶ Run poetry install --no-interaction --no-root
/home/runner/work/_temp/63f8c552-7bf4-4d02-bd7b-8b02d[9](https://github.com/critizr/critizr-django-1.7/runs/8109330298?check_suite_focus=true#step:9:10)c8b5c0.sh: line 1: poetry: command not found
Error: Process completed with exit code 127.

[sondrelg]

Would you mind sharing your workflow configuration (just the install-poetry step)?

I don't think it breaks the action. AFAICT lockfiles generated by < 1.2 are incompatible with 1.2 and vice versa, so if your lockfile was generated with 1.1.X you need to specify a 1.1.X version in your action run.

    - uses: snok/install-poetry@v1
      with:
        version: 1.1.14

Should work, while

    - uses: snok/install-poetry@v1

Will not.

Does that make sense, or do you think it's broken for 1.2 with 1.2 lockfiles?

[deronnax]

Hello :) I pasted the output of the action (and then you have the action's configuration as well). It's the poetry command itself that is not found. See the original message.

[sondrelg]

Ah yes. And I see you've specified latest as the version. Does it work if you change it to 1.1.14?

[deronnax]

Yes

[sondrelg]

Ok great. If you want to use 1.2.0 in your github actions run you first need to upgrade Poetry to 1.2.0 locally, then run poetry update or poetry lock --no-update to make the file compatible with 1.2.0. After doing that, upgrading to 1.2.0 or latest in the action should work again.

[deronnax]

Hello. You got it. Sorry I should not have cut the Github Actions output: the error we get is poetry: command not found. You can see this error (somewhat hidden) in GHA output. I think Poetry 1.2.0 changed the location where poetry is installed.

[sondrelg]

I see. That's unfortunate if that's the case. I'm not able to look at this right now, but PRs are welcome 👍

[deronnax]

No worries. I will make a PR if I manage to find out what broke. Let's not close this issue as I assume many people will come here to report the issue.

[fritz-astronomer]

Also seeing this issue 👍

[fritz-astronomer]

https://github.com/snok/install-poetry/pull/90 Attempting a fix here, ~unsure how to test this in a Github Action~

edit:// this seems to fix it - there was a trailing / in the path, by accident. I have a separate issue now of Poetry 1.2.0 dropping support for Python 3.6, but that's unrelated 😃

[sondrelg]

I added two comments in the PR, but would be good to get your take too @deronnax. I tried updating two projects to Poetry version 1.2.0, and neither one had any problems running the action. Just to understand what is broken, what is different between these two workflows and yours?

• https://github.com/snok/flake8-type-checking/runs/8122396279?check_suite_focus=true
• https://github.com/snok/asgi-correlation-id/actions/runs/2966986335

[fritz-astronomer]

Discussion continued in https://github.com/snok/install-poetry/pull/90

[deronnax]

@sondrelg no clue, our workflow is pretty standard, my bet is that it's all related to the dropping of Python 3.6 from Poetry 1.2.0. We will pin the Poetry version and wait until we move to the next python version to see if it reproduces, which I bet it won't.

In between, thank you very much for your time

[ronlut]

To avoid the brownout, add the following to the poetry install step until you upgrade to 1.2.0

env:
  GET_POETRY_IGNORE_DEPRECATION: 1

[miigotu]

90 Attempting a fix here, ~unsure how to test this in a Github Action~

edit:// this seems to fix it - there was a trailing / in the path, by accident. I have a separate issue now of Poetry 1.2.0 dropping support for Python 3.6, but that's unrelated smiley

https://endoflife.date/python

Projects are dropping python3.6 because it is no longer considered secure as end of life was 8 months ago and it no longer receives security fixes. Tools and libraries dropping support forces OS distributions to release newer, supported versions of python on their platform. This is a good thing, because it is intended to result in a more secure internet and better safety for users' machines.

[amirhessam88]

I guess you gotta make sure to have

[build-system]
requires = ["poetry-core>=1.1.0"]

More on --> https://github.com/python-poetry/poetry/blob/master/pyproject.toml#L47

[Musaefendic]

Same issue here, but only with macos-latest ❌ On the other hand no problem with windows-latest and ubuntu-latest ✅

Here is the link to the yml file: https://github.com/Musaefendic/icao-emissions/blob/96d41895570a1aefe21cab13f32f906f44d6f6ab/.github/workflows/tests.yml

2022-09-29T16:05:45.3245480Z ##[group]Run poetry install --no-interaction
2022-09-29T16:05:45.3245930Z poetry install --no-interaction
2022-09-29T16:05:45.3754580Z shell: /bin/bash --noprofile --norc -e -o pipefail {0}
2022-09-29T16:05:45.3754920Z env:
2022-09-29T16:05:45.3755490Z   pythonLocation: /Users/runner/hostedtoolcache/Python/3.9.10/x64
2022-09-29T16:05:45.3755920Z   PKG_CONFIG_PATH: /Users/runner/hostedtoolcache/Python/3.9.10/x64/lib/pkgconfig
2022-09-29T16:05:45.3756330Z   Python_ROOT_DIR: /Users/runner/hostedtoolcache/Python/3.9.10/x64
2022-09-29T16:05:45.3757220Z   Python2_ROOT_DIR: /Users/runner/hostedtoolcache/Python/3.9.10/x64
2022-09-29T16:05:45.3757620Z   Python3_ROOT_DIR: /Users/runner/hostedtoolcache/Python/3.9.10/x64
2022-09-29T16:05:45.3757940Z   VENV: .venv/bin/activate
2022-09-29T16:05:45.3758180Z ##[endgroup]
2022-09-29T16:05:45.4574200Z /Users/runner/work/_temp/7e911813-9a38-4bc5-8835-86f3f94d1643.sh: line 1: poetry: command not found
2022-09-29T16:05:45.4602330Z ##[error]Process completed with exit code 127.

did I set up my .yml wrong?

[amirhessam88]

@Musaefendic is it your intention not using poetry v1.2.1 ? I can see this https://github.com/Musaefendic/icao-emissions/blob/96d41895570a1aefe21cab13f32f906f44d6f6ab/.github/workflows/tests.yml#L48 You can drop the version and the action will automatically setup the latest version

[Musaefendic]

good catch! It is an error after several unsuccessful attempts. I just removed the line version: 1.1.14 but the result is the same.

✅ windows-latest and ubuntu-latest ❌ macos-latest

i got the same error:

Run poetry install --no-interaction
[...]
/Users/runner/work/_temp/6c346071-2b8c-41b1-b4f2-75377cb405b1.sh: line 1: poetry: command not found
Error: Process completed with exit code 127.

[miigotu]

I wonder if your action is caching a really old version 1, and it's not using the newest version.

Maybe try uses: snok/install-poetry@v1.3.1

You can also try activating it manually

[miigotu]

@Musaefendic also, restore venv cache BEFORE installing poetry.

[miigotu]

And if it still doesn't work I'd start with this after installing poetry

      - name: Check environment 
        run: |
          echo $PATH
          echo $VENV
          ls ./local/bin

[miigotu]

And I'm most sure snok/install-poetry@lint could work, because he added the path to the final commands.

[Musaefendic]

And if it still doesn't work I'd start with this after installing poetry

      - name: Check environment 
        run: |
          echo $PATH
          echo $VENV
          ls ./local/bin

/Users/runner/.local//bin:/Users/runner/hostedtoolcache/Python/3.9.10/x64/bin:/Users/runner/hostedtoolcache/Python/3.9.10/x64:/usr/local/lib/ruby/gems/2.7.0/bin:/usr/local/opt/ruby@2.7/bin:/usr/local/opt/pipx_bin:/Users/runner/.cargo/bin:/usr/local/opt/curl/bin:/usr/local/bin:/usr/local/sbin:/Users/runner/bin:/Users/runner/.yarn/bin:/Users/runner/Library/Android/sdk/tools:/Users/runner/Library/Android/sdk/platform-tools:/Library/Frameworks/Mono.framework/Versions/Current/Commands:/usr/bin:/bin:/usr/sbin:/sbin:/Users/runner/.dotnet/tools:/Users/runner/.ghcup/bin:/Users/runner/hostedtoolcache/stack/2.9.1/x64

.venv/bin/activate

ls: ./local/bin: No such file or directory
Error: Process completed with exit code 1.

I wonder if your action is caching a really old version 1, and it's not using the newest version.

good intuition! if I delete Load cached poetry installation, all workflows pass ✅ any idea how to purge the cache?

[Musaefendic]

To clear the GH Actions cache, it's a new feature since June 22. See this SO post https://stackoverflow.com/a/64819132

Clearing the cache

curl \
    -H "Accept: application/vnd.github.v3+json" \
    -H "Authorization: token *********************" \
    https://api.github.com/repos/Musaefendic/icao-emissions/actions/caches
{
  "total_count": 0,
  "actions_caches": [

  ]
}

1st CI Run after clearing the cache.

Link to my tests.yml

• ✅ ubuntu-latest
• ✅ macos-latest
• ✅ windows-latest

cache after this CI run

curl \
    -H "Accept: application/vnd.github.v3+json" \
    -H "Authorization: token ****************" \
    https://api.github.com/repos/Musaefendic/icao-emissions/actions/caches
{
  "total_count": 5,
  "actions_caches": [
    {
      "id": 21,
      "ref": "refs/heads/master",
      "key": "venv-macOS-3.9.10-7f3e4de67ec2fafad1743c550f0d8aaf4038b5f0f03ecfe5275d285833296cbf",
      "version": "25e65b70d167147605b4332eb57b6d34df8e0303b88c4de252efb18cf3ed148a",
      "last_accessed_at": "2022-09-29T21:31:08.286666700Z",
      "created_at": "2022-09-29T21:31:08.286666700Z",
      "size_in_bytes": 71408887
    },
    {
      "id": 20,
      "ref": "refs/heads/master",
      "key": "poetry-0",
      "version": "d6b93696bc837862e84764c8431f7c282393336a702ec638c820588088bfd7a1",
      "last_accessed_at": "2022-09-29T21:30:09.980000000Z",
      "created_at": "2022-09-29T21:30:09.980000000Z",
      "size_in_bytes": 30
    },
    {
      "id": 19,
      "ref": "refs/heads/master",
      "key": "venv-Windows-3.9.10-14a2a15fefb761fe78d797839a035d718998d5ff92247101add1124f1e5af187",
      "version": "519c93c80eb6dc7871185acd9844f0af47c509ad7b0399902b51e465753dba51",
      "last_accessed_at": "2022-09-29T21:29:51.203333300Z",
      "created_at": "2022-09-29T21:29:51.203333300Z",
      "size_in_bytes": 75356150
    },
    {
      "id": 18,
      "ref": "refs/heads/master",
      "key": "poetry-0",
      "version": "f4b5713a4657ae30a7c2804b2ad5dbc790b3736f71a74a904bcab1f478b0ed29",
      "last_accessed_at": "2022-09-29T21:27:04.993333300Z",
      "created_at": "2022-09-29T21:27:04.993333300Z",
      "size_in_bytes": 25628232
    },
    {
      "id": 17,
      "ref": "refs/heads/master",
      "key": "venv-Linux-3.9.10-7f3e4de67ec2fafad1743c550f0d8aaf4038b5f0f03ecfe5275d285833296cbf",
      "version": "25e65b70d167147605b4332eb57b6d34df8e0303b88c4de252efb18cf3ed148a",
      "last_accessed_at": "2022-09-29T21:27:00.680000000Z",
      "created_at": "2022-09-29T21:27:00.680000000Z",
      "size_in_bytes": 82591676
    }
  ]
}

2nd CI RUN

same tests.yml

• ✅ ubuntu-latest
• ❌ macos-latest -> Error: Process completed with exit code 127.
• ✅ windows-latest

[sondrelg]

I'm on holidays almost without internet for a few days, but should have time to review a PR if anyone has time to investigate :+1: Otherwise, I'll be happy to look at this on Tuesday 🙂

[miigotu]

And if it still doesn't work I'd start with this after installing poetry

      - name: Check environment 
        run: |
          echo $PATH
          echo $VENV
          ls ./local/bin

/Users/runner/.local//bin:/Users/runner/hostedtoolcache/Python/3.9.10/x64/bin:/Users/runner/hostedtoolcache/Python/3.9.10/x64:/usr/local/lib/ruby/gems/2.7.0/bin:/usr/local/opt/ruby@2.7/bin:/usr/local/opt/pipx_bin:/Users/runner/.cargo/bin:/usr/local/opt/curl/bin:/usr/local/bin:/usr/local/sbin:/Users/runner/bin:/Users/runner/.yarn/bin:/Users/runner/Library/Android/sdk/tools:/Users/runner/Library/Android/sdk/platform-tools:/Library/Frameworks/Mono.framework/Versions/Current/Commands:/usr/bin:/bin:/usr/sbin:/sbin:/Users/runner/.dotnet/tools:/Users/runner/.ghcup/bin:/Users/runner/hostedtoolcache/stack/2.9.1/x64

.venv/bin/activate

ls: ./local/bin: No such file or directory
Error: Process completed with exit code 1.

I wonder if your action is caching a really old version 1, and it's not using the newest version.

good intuition! if I delete Load cached poetry installation, all workflows pass ✅ any idea how to purge the cache?

You could always use a different cache key or add a restore key that's different than what it's using now. Poetry version changed but your pyproject.toml didn't, so the next change to your pyprotect.toml would have done it also.

[sTomerG]

I'm having the exact same issue (exit code 127, only on macOS-latest) with the following workflow. Is there something I should change?

  push:
    branches: [main]
  pull_request:

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.10"]
        os: [ubuntu-latest, macOS-latest, windows-latest]
    env:
      POETRY_VIRTUALENVS_IN_PROJECT: true
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-python@v2
        with:
          python-version: ${{ matrix.python-version }}

      - name: cache poetry install
        uses: actions/cache@v2
        with:
          path: ~/.local
          key: poetry-1.2.1-0

      - uses: snok/install-poetry@v1
        with:
          version: 1.2.1
          virtualenvs-create: true
          virtualenvs-in-project: true

      #  Cache your dependencies (i.e. all the stuff in your `pyproject.toml`)
      - name: cache venv
        uses: actions/cache@v2
        with:
          path: .venv
          key: venv-${{ runner.os }}-${{ matrix.python-version }}-${{ hashFiles('**/poetry.lock') }}
      - run: poetry install --no-interaction --no-root
        if: steps.cache-deps.outputs.cache-hit != 'true'
      - run: poetry install --no-interaction
      - run: poetry run flake8 src/ tests/
      - run: poetry run pytest```

[sTomerG]

I'm having the exact same issue (exit code 127, only on macOS-latest) with the following workflow. Is there something I should change?

  push:
    branches: [main]
  pull_request:

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.10"]
        os: [ubuntu-latest, macOS-latest, windows-latest]
    env:
      POETRY_VIRTUALENVS_IN_PROJECT: true
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-python@v2
        with:
          python-version: ${{ matrix.python-version }}

      - name: cache poetry install
        uses: actions/cache@v2
        with:
          path: ~/.local
          key: poetry-1.2.1-0

      - uses: snok/install-poetry@v1
        with:
          version: 1.2.1
          virtualenvs-create: true
          virtualenvs-in-project: true

      #  Cache your dependencies (i.e. all the stuff in your `pyproject.toml`)
      - name: cache venv
        uses: actions/cache@v2
        with:
          path: .venv
          key: venv-${{ runner.os }}-${{ matrix.python-version }}-${{ hashFiles('**/poetry.lock') }}
      - run: poetry install --no-interaction --no-root
        if: steps.cache-deps.outputs.cache-hit != 'true'
      - run: poetry install --no-interaction
      - run: poetry run flake8 src/ tests/
      - run: poetry run pytest```

fixed it by adding

env:
  POETRY_VERSION: 1.2.1

And replacing

key: poetry-1.2.1-0

with

key: poetry-cache-${{ runner.os }}-${{ matrix.python-version }}-${{ env.POETRY_VERSION }}