move update checking code to feature/update-checker while in dev

Author: mjuric

git-clone-completion.bash

@@ -1357,105 +1357,6 @@ _complete_url()
 	return 1
 }
 
-#################
-#               #
-# Update checks #
-#               #
-#################
-
-GG_NO_UPDATE_MARKER="$GG_CFGDIR/no-update-checks"
-GG_NEW_VERSION="$GG_CACHEDIR/git-clone-completion.bash"
-GG_SELF="${BASH_SOURCE[0]}"
-#GG_UPDATE_CHECK_INTERVAL='-1 weeks'
-#GG_UPDATE_NAG_INTERVAL='-1 weeks'
-GG_UPDATE_CHECK_INTERVAL='-30 seconds'
-GG_UPDATE_NAG_INTERVAL='-2 minutes'
-
-__check_and_download_update()
-{
-	# don't check if we've checked within the last week
-	if [[ -n $(find "$GG_NEW_VERSION" -newermt "$GG_UPDATE_CHECK_INTERVAL" 2>/dev/null) ]]; then
-		return
-	fi
-
-	# to avoid having multiple instances downloading the same file
-	mkdir -p "$(dirname "$GG_NEW_VERSION")"
-	touch "$GG_NEW_VERSION"
-
-	# download the current version
-	local tmp="$GG_NEW_VERSION.$$.$RANDOM.tmp"
-
-	if curl -f -s "https://raw.githubusercontent.com/mjuric/git-utils/master/git-clone-completion.bash" -o "$tmp" >/dev/null 1>&2 &&	# download
-	   [[ -s "$tmp" ]] &&				# continue if not empty
-	   ! cmp -s "$GG_SELF" "$tmp" 2>/dev/null &&	# continue if not the same
-	   bash -n "$tmp" 2>/dev/null;			# continue if not malformed
-	then
-		# we have a new update ready to install!
-		mv "$tmp" "$GG_NEW_VERSION"
-	else
-		rm -f "$tmp"
-	fi
-}
-
-gg-update()
-{
-	if [[ ! -f "$GG_NEW_VERSION" ]]; then
-		echo "git-clone-completion: no new version available for update." 1>&2
-		return
-	fi
-
-	# save a backup
-	local backup="$GG_CACHEDIR/git-clone-completion.bash.$(date)"
-	cp -a "$GG_SELF" "$backup"
-
-	echo
-	echo "saved the current version to:"
-	echo "    $backup"
-	echo
-
-	# replace self with the new version
-	echo "Now run: "
-	echo
-	echo "   mv '$GG_NEW_VERSION' '$GG_SELF'"
-	echo
-	echo "to update."
-	#echo "git-clone-completion: update complete! source $SELF to activate."
-}
-
-gg-stop()
-{
-	rm -f "$GG_NEW_VERSION"
-
-	mkdir -p "$(dirname "$GG_NO_UPDATE_MARKER")"
-	touch "$GG_NO_UPDATE_MARKER"
-
-	echo "git-clone-completion: won't check for updates going forward."
-}
-
-__check_update()
-{
-	# don't check if the user told us not to
-	[[ -f $GG_NO_UPDATE_MARKER ]] && return
-
-	# asynchronously check for updates
-	( __check_and_download_update & )
-
-	# if an update is ready to be installed, let the user know (but don't nag too much)
-	nagfile="$GG_CACHEDIR/last_update_nag"
-	if [[
-	      -s "$GG_NEW_VERSION" &&
-	      -z $(find "$nagfile" -newermt "$GG_UPDATE_NAG_INTERVAL" 2>/dev/null)
-	]]; then
-		mkdir -p "$(basename "$nagfile")"
-		touch "$nagfile"
-
-		echo "message: new git-clone-completion available; run gg-update to update. run gg-stop to stop update checks." 1>&2
-	fi
-}
-
-# Enable for everyone once we're happy with how well this works
-: __check_update
-
 #######################
 #                     #
 # Install completions #