# IMPORTANT: this let's other functions know to expect this to be a single file
WEBI_SINGLE=true
-pkg_get_current_version() {
+function pkg_get_current_version() {
# 'caddy version' has output in this format:
# v2.1.0 h1:pQSaIJGFluFvu8KDGDODV8u4/QRED/OPyIR+MWYYse8=
# This trims it down to just the version number:
echo "$(caddy version 2> /dev/null | head -n 1 | cut -d' ' -f1 | sed 's:^v::')"
}
-pkg_install() {
+function pkg_install() {
# $HOME/.local/opt/caddy-v2.1.0/bin
mkdir -p "$pkg_src_bin"
chmod a+x "$pkg_src_cmd"
}
-pkg_link() {
+function pkg_link() {
# rm -f "$HOME/.local/bin/caddy"
rm -f "$pkg_dst_cmd"