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Remove --pyvenv option.

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Use pyvenv only if virtualenv is not installed and there is pyvenv.
This commit is contained in:
Yamashita Yuu
2013-06-20 11:57:20 +09:00
parent 6e7945a626
commit 11792cbaf9
1 changed files with 10 additions and 17 deletions
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27
bin/pyenv-virtualenv
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@@ -6,7 +6,8 @@
# pyenv virtualenv --version
# pyenv virtualenv --help
#
# -u/--upgrade Upgrade existing virtualenv with migrating installed packages
# -u/--upgrade Upgrade existing virtualenv to use new version of Python,
# assuming Python has been upgraded in-place.
# -f/--force Install even if the version appears to be installed already
#
@@ -78,17 +79,17 @@ usage() {
[ -z "$1" ] || exit "$1"
}
require_executable() {
local version="$1"
local executable="$2"
if ! PYENV_VERSION="${version}" pyenv-which "${executable}" 1>/dev/null 2>&1; then
echo "pyenv: ${executable} is not installed in ${version}." 1>&2
virtualenv_is_pyvenv() {
# Use pyvenv only if virtualenv is not installed and there is pyvenv
if pyenv-which "virtualenv" 1>/dev/null 2>&1; then
return 1
else
pyenv-which "pyvenv" 1>/dev/null 2>&1
fi
}
virtualenv() {
if [ -n "$PYVENV" ]; then
if virtualenv_is_pyvenv; then
pyenv-exec pyvenv "$@"
else
pyenv-exec virtualenv "$@"
@@ -102,7 +103,6 @@ fi
VIRTUALENV_OPTIONS=()
unset FORCE
unset PYVENV
unset QUIET
unset UPGRADE
unset VERBOSE
@@ -116,9 +116,6 @@ for option in "${OPTIONS[@]}"; do
"h" | "help" )
usage 0
;;
"pyvenv" )
PYVENV=true
;;
"q" | "quiet" )
QUIET="--quiet"
;;
@@ -173,8 +170,7 @@ UPGRADE_LIST="${TMP}/pyenv-virtualenv.${SEED}.txt"
VIRTUALENV_PATH="${PYENV_ROOT}/versions/${VIRTUALENV_NAME}"
if [ -n "$PYVENV" ]; then
require_executable "${VERSION_NAME}" "pyvenv"
if virtualenv_is_pyvenv; then
# Unset some arguments not supported by pyvenv
unset QUIET
unset VERBOSE
@@ -183,8 +179,7 @@ if [ -n "$PYVENV" ]; then
VIRTUALENV_OPTIONS[${#VIRTUALENV_OPTIONS[*]}]="--upgrade"
fi
else
require_executable "${VERSION_NAME}" "virtualenv" || {
require_executable "${VERSION_NAME}" "pip"
pyenv-which "virtualenv" 1>/dev/null 2>&1 || {
VIRTUALENV_VERSION="==${VIRTUALENV_VERSION}"
pyenv-exec pip install $QUIET $VERBOSE "virtualenv${VIRTUALENV_VERSION%==}"
pyenv-rehash
@@ -233,7 +228,6 @@ if [ -d "${VIRTUALENV_PATH}/bin" ]; then
fi
if [ -n "$UPGRADE" ]; then
require_executable "${VIRTUALENV_NAME}" "pip"
PYENV_VERSION="${VIRTUALENV_NAME}" pyenv-exec pip freeze >"${UPGRADE_LIST}"
mv -f "${VIRTUALENV_PATH}" "${UPGRADE_PATH}"
fi
@@ -269,7 +263,6 @@ fi
## Migrate previously installed packages from requirements.txt
if [ -n "$UPGRADE" ]; then
UPGRADE_STATUS=0
require_executable "${VIRTUALENV_NAME}" "pip" || UPGRADE_STATUS=1
PYENV_VERSION="${VIRTUALENV_NAME}" pyenv-exec pip install $QUIET $VERBOSE --requirement "${UPGRADE_LIST}" || UPGRADE_STATUS=$?
if [ "$UPGRADE_STATUS" == "0" ]; then
rm -f "${UPGRADE_LIST}"