dispatch

#!/bin/bash
# This hook installs the dependencies needed to run the charm,
# creates the dispatch executable, regenerates the symlinks for start and
# upgrade-charm, and kicks off the operator framework.

set -e

# Source the os-release information into the env
. /etc/os-release

PYTHON_BIN=/opt/python/python3.12/bin/python3.12

if ! [[ -f '.installed' ]]
then
    if [[ ! -e $PYTHON_BIN ]]
    then
        if [[ $ID == 'rocky' ]]
        then
            # Install dependencies to build custom python
            yum -y install epel-release
            yum -y install wget gcc make tar bzip2-devel zlib-devel xz-devel openssl-devel libffi-devel sqlite-devel ncurses-devel xz-devel gdbm tk-devel readline-devel sqlite-devel libnsl2-devel

            # Install yaml deps
            yum -y install libyaml-devel            
        fi

        if [[ $ID == 'ubuntu' ]]
        then
             # Install dependencies to build custom python
            apt install -y make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget curl libncursesw5-dev xz-utils tk-dev libxml2-dev libxmlsec1-dev libffi-dev liblzma-dev
        fi

        export PYTHON_VERSION=3.12.1
        wget https://www.python.org/ftp/python/${PYTHON_VERSION}/Python-${PYTHON_VERSION}.tar.xz -P /tmp
        tar xvf /tmp/Python-${PYTHON_VERSION}.tar.xz -C /tmp
        cd /tmp/Python-${PYTHON_VERSION}
        ./configure --prefix=/opt/python/python3.12 --enable-optimizations
        make -C /tmp/Python-${PYTHON_VERSION} -j $(nproc) altinstall
        cd $OLDPWD
        rm -rf /tmp/Python*
    fi
	touch .installed
fi

JUJU_DISPATCH_PATH="${JUJU_DISPATCH_PATH:-$0}" PYTHONPATH=lib:venv $PYTHON_BIN ./src/charm.py