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Merge pull request #741 from heroku/fix-python-check

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Fix Python 3.6 message when using Python 3.7
This commit is contained in:
Casey
2018-09-05 16:54:26 -04:00
committed by GitHub
parent 567cf2c388 e5d9ed259b
commit 9c2bbd109f
2 changed files with 31 additions and 8 deletions
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CHANGELOG.md
+4
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@@ -1,5 +1,9 @@
# Python Buildpack Changelog
# 139
Improvements to Python install messaging
# 138 (2018-08-01)
Use stack image SQLite3 instead of vendoring
bin/steps/python
+27 -8
View File
@@ -12,17 +12,34 @@ if [[ $PYTHON_VERSION =~ ^python-2 ]]; then
puts-warn "The latest version of Python 2 is $LATEST_2 (you are using $PYTHON_VERSION, which is unsupported)."
puts-warn "We recommend upgrading by specifying the latest version ($LATEST_2)."
echo " Learn More: https://devcenter.heroku.com/articles/python-runtimes"
else
echo " Using supported version of Python 2 ($PYTHON_VERSION)"
fi
else
if [[ $PYTHON_VERSION =~ ^python-3.7 ]] && [[ "$PYTHON_VERSION" != "$LATEST_37" ]]; then
puts-warn "The latest version of Python 3.7 is $LATEST_37 (you are using $PYTHON_VERSION, which is unsupported)."
puts-warn "We recommend upgrading by specifying the latest version ($LATEST_37)."
echo " Learn More: https://devcenter.heroku.com/articles/python-runtimes"
else
if [[ "$PYTHON_VERSION" != "$LATEST_36" ]]; then
puts-warn "The latest version of Python 3.6 is $LATEST_36 (you are using $PYTHON_VERSION, which is unsupported)."
puts-warn "We recommend upgrading by specifying the latest version ($LATEST_36)."
if [[ $PYTHON_VERSION =~ ^python-3 ]]; then
if [[ $PYTHON_VERSION =~ ^python-3.7 ]]; then
if [[ "$PYTHON_VERSION" != "$LATEST_37" ]]; then
puts-warn "The latest version of Python 3.7 is $LATEST_37 (you are using $PYTHON_VERSION, which is unsupported)."
puts-warn "We recommend upgrading by specifying the latest version ($LATEST_37)."
echo " Learn More: https://devcenter.heroku.com/articles/python-runtimes"
else
echo " Using supported version of Python 3.7 ($PYTHON_VERSION)"
fi
else
if [[ $PYTHON_VERSION =~ ^python-3.6 ]]; then
if [[ "$PYTHON_VERSION" != "$LATEST_36" ]]; then
puts-warn "The latest version of Python 3.6 is $LATEST_36 (you are using $PYTHON_VERSION, which is unsupported)."
puts-warn "We recommend upgrading by specifying the latest version ($LATEST_36)."
echo " Learn More: https://devcenter.heroku.com/articles/python-runtimes"
else
echo " Using supported version of Python 3.6 ($PYTHON_VERSION)"
fi
else
puts-warn "Heroku supports runtime versions $LATEST_37, $LATEST_36 and $LATEST_2."
puts-warn "You are using $PYTHON_VERSION, which is unsupported."
puts-warn "We recommend upgrading by specifying the default supported version ($LATEST_36)."
echo " Learn More: https://devcenter.heroku.com/articles/python-runtimes"
fi
fi
fi
fi
@@ -49,6 +66,7 @@ if [ -f .heroku/python-version ]; then
fi
fi
if [ ! "$SKIP_INSTALL" ]; then
puts-step "Installing $PYTHON_VERSION"
@@ -71,6 +89,7 @@ if [ ! "$SKIP_INSTALL" ]; then
hash -r
fi
# If Pip isn't up to date:
if [ "$FRESH_PYTHON" ] || [[ ! $(pip --version) == *$PIP_UPDATE* ]]; then