Merge ~pelpsi/lpci:conda-build-outside-env into lpci:main

[Simone Pelosi]

Fixed conda-build plugin

lpci conda build plugin should install and run conda-build outside of a conda environment

LP: #1978717

[Colin Watson (cjwatson)]

Do make sure to explicitly test this with one or two of the Conda packages being maintained by the security team, if you haven't already - I don't know Conda well enough to be confident in what will work.

review: Approve

diff --git a/NEWS.rst b/NEWS.rst
index 21b7957..5a0b3c7 100644
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -7,6 +7,9 @@ Version history
 
 - Fix default value for the `root` flag in documentation.
 
+- Fix conda-build plugin to install and run outside
+  of a conda environment.
+
 0.2.1 (2023-06-06)
 ==================
 
diff --git a/lpci/plugin/tests/test_plugins.py b/lpci/plugin/tests/test_plugins.py
index b0c5844..144286d 100644
--- a/lpci/plugin/tests/test_plugins.py
+++ b/lpci/plugin/tests/test_plugins.py
@@ -364,22 +364,13 @@ class TestPlugins(CommandBaseTestCase):
             /tmp/miniconda.sh -b
         fi
         export PATH=$HOME/miniconda3/bin:$PATH
-        conda remove --all -q -y -n $CONDA_ENV
-        conda create -n $CONDA_ENV -q -y -c conda-forge -c defaults PYTHON=3.8 mamba pip
-        source activate $CONDA_ENV
+        conda install -q -y -c conda-forge -c defaults PYTHON=3.8 mamba pip
         """  # noqa:E501
         )
 
-        run_command = dedent(
-            """
-            export PATH=$HOME/miniconda3/bin:$PATH
-            source activate $CONDA_ENV
-            pip install --upgrade pytest
-        """
-        )
+        run_command = dedent("""pip install --upgrade pytest\n""")
         post_run_command = (
-            "export PATH=$HOME/miniconda3/bin:$PATH; "
-            "source activate $CONDA_ENV; conda env export"
+            "export PATH=$HOME/miniconda3/bin:$PATH; conda env export"
         )
 
         self.run_command("run")
@@ -563,22 +554,18 @@ class TestPlugins(CommandBaseTestCase):
             /tmp/miniconda.sh -b
         fi
         export PATH=$HOME/miniconda3/bin:$PATH
-        conda remove --all -q -y -n $CONDA_ENV
-        conda create -n $CONDA_ENV -q -y -c conda-forge -c defaults -c https://user:[e-mail]/artifactory/soss-conda-stable-local/ PYTHON=3.8 conda-build mamba pip
-        source activate $CONDA_ENV
+        conda install -q -y -c conda-forge -c defaults -c https://user:[e-mail]/artifactory/soss-conda-stable-local/ PYTHON=3.8 conda-build mamba pip
         """  # noqa:E501
         )
         run_command = dedent(
             """
             export PATH=$HOME/miniconda3/bin:$PATH
-            source activate $CONDA_ENV
             conda-build --no-anaconda-upload --output-folder dist -c conda-forge -c defaults -c https://user:[e-mail]/artifactory/soss-conda-stable-local/ info/recipe/parent
             pip install --upgrade pytest
         """  # noqa: E501
         )
         post_run_command = (
-            "export PATH=$HOME/miniconda3/bin:$PATH; "
-            "source activate $CONDA_ENV; conda env export"
+            "export PATH=$HOME/miniconda3/bin:$PATH; conda env export"
         )
 
         self.run_command(
@@ -866,7 +853,6 @@ class TestPlugins(CommandBaseTestCase):
         run_command = dedent(
             """
             export PATH=$HOME/miniconda3/bin:$PATH
-            source activate $CONDA_ENV
             conda-build --no-anaconda-upload --output-folder dist -c conda-forge -c defaults -m info/recipe/parent/conda_build_config.yaml -m info/recipe/conda_build_config.yaml info/recipe/parent
             pip install --upgrade pytest
         """  # noqa: E501
diff --git a/lpci/plugins/plugins.py b/lpci/plugins/plugins.py
index 6fe88a2..bf1c3ed 100644
--- a/lpci/plugins/plugins.py
+++ b/lpci/plugins/plugins.py
@@ -206,29 +206,19 @@ class MiniCondaPlugin(BasePlugin):
             /tmp/miniconda.sh -b
         fi
         export PATH=$HOME/miniconda3/bin:$PATH
-        conda remove --all -q -y -n $CONDA_ENV
-        conda create -n $CONDA_ENV -q -y {conda_channels} {' '.join(self.conda_packages)}
-        source activate $CONDA_ENV
+        conda install -q -y {conda_channels} {' '.join(self.conda_packages)}
         {run}"""  # noqa:E501
         )
 
     @hookimpl  # type: ignore
     def lpci_execute_run(self) -> str:
         run = self.config.run or ""
-        return textwrap.dedent(
-            f"""
-        export PATH=$HOME/miniconda3/bin:$PATH
-        source activate $CONDA_ENV
-        {run}"""
-        )
+        return textwrap.dedent(f"{run}")
 
     @hookimpl  # type: ignore
     def lpci_execute_after_run(self) -> str:
         run = f"; {self.config.run_after}" if self.config.run_after else ""
-        return (
-            "export PATH=$HOME/miniconda3/bin:$PATH; "
-            f"source activate $CONDA_ENV; conda env export{run}"
-        )
+        return f"export PATH=$HOME/miniconda3/bin:$PATH; conda env export{run}"
 
 
 @register(name="conda-build")
@@ -406,7 +396,6 @@ class CondaBuildPlugin(MiniCondaPlugin):
         return textwrap.dedent(
             f"""
             export PATH=$HOME/miniconda3/bin:$PATH
-            source activate $CONDA_ENV
             {build_command}{conda_channels}{configs} {self.build_target}
             {run_command}"""
         )
diff --git a/setup.cfg b/setup.cfg
index df6892d..1e3172c 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = lpci
-version = 0.2.1
+version = 0.2.2.dev0
 description = Runner for Launchpad CI jobs
 long_description = file: README.rst
 long_description_content_type = text/x-rst