check for git

Author: ipitio

src/test/update.sh

@@ -9,7 +9,7 @@ set -x
 
 root="$1"
 [[ -n "$root" && ! "${root:0:2}" =~ -(m|d) ]] && shift || root="."
-[ -d "$root" ] || { gh auth status &>/dev/null && gh repo clone "${GITHUB_OWNER:-ipitio}/${GITHUB_REPO:-backage}" "$root"  -- --depth=1 -b "$GITHUB_BRANCH" --single-branch || git clone --depth=1 -b "$GITHUB_BRANCH" --single-branch "https://$([ -n "$GITHUB_TOKEN" ] && echo "$GITHUB_TOKEN@" || echo "")github.com/${GITHUB_OWNER:-ipitio}/${GITHUB_REPO:-backage}.git" "$root"; }
+[ -d "$root/.git" ] || { gh auth status &>/dev/null && gh repo clone "${GITHUB_OWNER:-ipitio}/${GITHUB_REPO:-backage}" "$root"  -- --depth=1 -b "$GITHUB_BRANCH" --single-branch || git clone --depth=1 -b "$GITHUB_BRANCH" --single-branch "https://$([ -n "$GITHUB_TOKEN" ] && echo "$GITHUB_TOKEN@" || echo "")github.com/${GITHUB_OWNER:-ipitio}/${GITHUB_REPO:-backage}.git" "$root"; }
 pushd "$root" || exit 1
 pushd src || exit 1
 source bkg.sh