provisioning-catalog/components/crun/taskserv/install-crun.sh

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#!/bin/bash
[ "$1" == "-h" ] && echo "install-crun.sh install|update|remove|restart|scripts|reinstall" && exit 1
SERVICE_NAME=""
SCRIPTS_DEPLOY_PATH=""
[ -r "env-crun" ] && . ./env-crun
[ -r "common.sh" ] && . ./common.sh
ARCH="$(uname -m | sed -e 's/x86_64/amd64/' -e 's/\(arm\)\(64\)\?.*/\1\2/' -e 's/aarch64$/arm64/')"
OS="$(uname | tr '[:upper:]' '[:lower:]')"
CRUN_VERSION="${CRUN_VERSION:-1.21}"
CRUN_URL="https://github.com/containers/crun/releases/download/${CRUN_VERSION}/crun-${CRUN_VERSION}-${OS}-${ARCH}"
CMD_TSK=${CMD_TSK:-${1:-install}}
export LC_CTYPE=C.UTF-8 LANG=C.UTF-8
_update_binary() {
[ -z "$CRUN_VERSION" ] && return 1
local curr_vers has_crun
has_crun=$(type crun 2>/dev/null)
[ -n "$has_crun" ] && curr_vers=$(crun --version 2>/dev/null | grep "^crun version" | awk '{print $3}')
[ "$curr_vers" == "$CRUN_VERSION" ] && return 0
if ! curl -fsSL "$CRUN_URL" -o crun; then
echo "error downloading crun"; return 1
fi
chmod +x crun && sudo mv crun /usr/local/bin/crun
[ -f "/usr/bin/crun" ] && sudo mv /usr/bin/crun /usr/bin/_crun
return 0
}
_config_crun() { return 0; }
case "$CMD_TSK" in
reinstall)
sudo rm -f /usr/local/bin/crun ;&
install)
_update_binary || { echo "error crun install"; exit 1; }
_config_crun
;;
update) _common_update ;;
scripts) _common_deploy_scripts ;;
config) _config_crun ;;
restart) _common_service_restart ;;
remove) sudo rm -f /usr/local/bin/crun ;;
delete) sudo rm -f /usr/local/bin/crun /usr/bin/_crun ;;
esac