nix/users/gandalf/modules/scripts/git-clone-list.nix

47 lines
1.2 KiB
Nix

{ pkgs }:
pkgs.writeShellScriptBin "git-clone-list" ''
reset="\e[0m"
bold="\e[1m"
underline="\e[4m"
red="\e[31m"
green="\e[32m"
function help_screen {
echo
echo -e "''${bold}''${underline}Usage:''${reset} ''${bold}$0''${reset} <USER> <LIST>"
echo
echo -e "''${bold}''${underline}Arguments''${reset}:"
echo -e " ''${bold}USER''${reset} Github username of target user"
echo -e " ''${bold}LIST''${reset} List name of target list"
echo
}
function error {
echo
echo -e "''${red}>>> ''${bold}Error''${reset}''${red}: $1''${reset}"
if [ "$2" == "help" ]; then
help_screen
fi
exit 1
}
if [ $# -ne 2 ]; then
error "Expected 2 arguments, got $#" help
fi
USER=$1
LIST=$2
echo -e "''${green}>>> Fetching list https://github.com/stars/$USER/lists/$LIST ...''${reset}"
REPOS=$(${pkgs.xidel}/bin/xidel https://github.com/stars/$USER/lists/$LIST --xpath '//*[@id="user-list-repositories"]//a[not(@class)]/@href')
NUM_REPOS=$(echo $REPOS | wc -w)
IT=1
for repo in $REPOS; do
echo -e "''${green}>>> [$IT/$NUM_REPOS] Cloning: https://github.com$repo.git ...''${reset}"
${pkgs.git}/bin/git clone "https://github.com$repo.git" "''${repo:1}"
IT=$((IT + 1))
done
''