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#!/usr/bin/env bash
. "$GVM_ROOT/scripts/functions"
function show_usage() {
echo "Usage: gvm listall [options]"
echo " -a, --all List all tags."
echo " -h, --help Display this message."
}
function read_command_line() {
tag_filter="release"
for i in "$@"; do
case $i in
-a|--all)
tag_filter=""
;;
-h|--help*)
show_usage
exit 0
;;
*)
echo "Invalid option $i"
show_usage
exit 65 # Bad arguments
;;
esac
done
}
read_command_line "$@"
echo
display_message "gvm gos (available)"
echo
versions=$(curl -s https://go.googlecode.com/hg/.hgtags | awk '{ print $2 }' | $SORT_PATH)
if [[ $? -ne 0 ]]; then
display_fatal "Failed to get version list from Google"
fi
for version in $versions; do
if [[ "$tag_filter" == "release" ]]; then
if [[ "${version:0:7}" == "release" ]]; then
echo " $version"
elif [[ "${version:0:3}" == "go1" ]]; then
echo " $version"
fi
else
echo " $version"
fi
done
echo