grezzo/featlib/pip.sh

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#! /bin/bash --
[ ! -z "${GREZZO_1577142035}" ] && return; GREZZO_1577142035=0
unset CDPATH
DOVE="$(cd "$(dirname "$(readlink -f -- "${BASH_SOURCE[0]}")")" > /dev/null && pwd -P)"
. "$DOVE/../grezzo.sh"
function feat_addpacks_pip_dev() {
if ! feat_missing "apt-get"; then
sudo apt-get install -y make build-essential libssl-dev zlib1g-dev libbz2-dev \
libreadline-dev libsqlite3-dev wget curl llvm libncurses5-dev libncursesw5-dev \
xz-utils tk-dev libffi-dev liblzma-dev python-openssl git
elif ! feat_missing "pacman"; then
sudo pacman -S --needed base-devel openssl zlib bzip2 readline sqlite curl \
llvm ncurses xz tk libffi python-pyopenssl git
elif ! feat_missing "apk"; then
sudo apk add --no-cache bzip2-dev coreutils dpkg-dev dpkg expat-dev git curl \
findutils gcc gdbm-dev libc-dev libffi-dev libnsl-dev libtirpc-dev \
linux-headers make ncurses-dev openssl-dev pax-utils readline-dev \
sqlite-dev tcl-dev tk tk-dev util-linux-dev xz-dev zlib-dev bash
elif ! feat_missing "yum"; then
sudo yum install @development zlib-devel bzip2 bzip2-devel readline-devel sqlite \
sqlite-devel openssl-devel xz xz-devel libffi-devel findutils
elif ! feat_missing "zypper"; then
sudo zypper in zlib-devel bzip2 libbz2-devel libffi-devel libopenssl-devel \
readline-devel sqlite3 sqlite3-devel xz xz-devel
fi
}
function feat_add_pip() {
feat_addpacks_pip_dev
sed -n -e '/# Load pyenv automatically/,$p' \
<(curl https://pyenv.run | bash 2>&1) \
| cat - "$HOME/.bashrc" > "$HOME/.bashrc.tmp"
mv "$HOME/.bashrc.tmp" "$HOME/.bashrc"
. "$HOME/.bashrc"
LATESTPYTHON="$(pyenv install -l | grep '^[0-9\. ]*$' | sed -ne '$s|\s*||gp')"
pyenv install "$LATESTPYTHON"
pyenv global "$LATESTPYTHON"
pip install --upgrade pip
}
function pip_feat_missing() {
if feat_missing "pip"; then
true
else
! python -c "import $1" >/dev/null 2>&1
fi
}
function pip_feat_add() {
pip install "$1"
}
function pip_feat_needed() {
feat_needed "pip"
FEAT="$1"
if pip_feat_missing "$FEAT"; then
if type "pip_feat_add_$FEAT" > /dev/null 2>&1 ; then
eval "pip_feat_add_$FEAT"
else
pip_feat_add "$FEAT"
fi
fi
}
unset DOVE