new_go_bin="${HOME}/.local/opt/go-bin-v${WEBI_VERSION}"
update_go_home() {
- rm -rf "$common_go_home"
+ rm -rf "$common_go_home" # should be a symlink
ln -s "$new_go_home" "$common_go_home"
# TODO get better output from pathman / output the path to add as return to webi bootstrap
webi_path_add "$common_go_home/bin"
rm -rf "$common_go_bin"
+ mkdir -p "$new_go_bin/bin"
ln -s "$new_go_bin" "$common_go_bin"
webi_path_add "$common_go_bin/bin"
}
if [ -x "$new_go_home/bin/go" ]; then
update_go_home
+ echo "switched to go${WEBI_VERSION} at $new_go_home"
exit 0
fi
set +e
cur_go="$(command -v go)"
set -e
+cur_go_version=""
if [ -n "$cur_go" ]; then
- cur_ver=$(go version | cut -d' ' -f3 | sed 's:go::')
- if [ "$cur_ver" == "$(echo $WEBI_VERSION | sed 's:\.0::g')" ]; then
+ cur_go_version=$(go version | cut -d' ' -f3 | sed 's:go::')
+fi
+if [ -n "$cur_go" ]; then
+ if [ "$cur_go_version" == "$(echo $WEBI_VERSION | sed 's:\.0::g')" ]; then
echo "go v$WEBI_VERSION already installed at $cur_go"
exit 0
elif [ "$cur_go" != "$new_go" ]; then
- echo "WARN: possible conflict with go v$WEBI_VERSION at $cur_go"
+ echo "WARN: possible conflict between go${WEBI_VERSION} and go${cur_go_version} at ${cur_go}"
fi
fi