Add Gitea upgrade script

upgrade-gitea.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+
+# Custom location
+work="$HOME/apps"
+gitea="$work/gitea"
+
+# Check Gitea versions
+version=$1
+
+[[ -z $version ]] && version=$(curl -s https://github.com/go-gitea/gitea/releases/latest | awk -F 'https://github.com/go-gitea/gitea/releases/tag/v' '{ print $2 }' | awk -F '"' '{ print $1 }')
+[[ -z $version ]] && echo -e "${c_red}Sélectionne une version\nExemple: 1.12.6$c_" && exit 1
+
+actual=$($gitea --version | awk '{ print $3 }')
+
+[[ "$actual" == "$version" ]] && echo -e "${c_green}Votre version de Gitea est à jours (v$actual).$c_" && exit 0
+
+# Start installation
+
+echo -e "${c_yellow}Téléchargement de la version $version de Gitea ...$c_"
+rm -f /tmp/gitea
+wget -q https://github.com/go-gitea/gitea/releases/download/v$version/gitea-${version}-linux-amd64 -O /tmp/gitea || { echo -e "${c_red}Impossible de télécharger Gitea v$version.$c_" && exit 1; }
+
+echo -e "${c_yellow}Arrêt de Gitea ... $c_"
+sudo service gitea stop || { echo -e "${c_red}Impossible d'arrêter gitea$c_" && exit 1; }
+
+echo -e "${c_yellow}Renommage de gitea en sa version actuelle $actual...$c_"
+cd $work
+mv $gitea ${gitea}-$actual || { echo -e "${c_red}Impossible de renommer Gitea$c_" && exit 1; }
+mv /tmp/gitea .
+chmod u+x $gitea
+
+echo -e "${c_yellow}Redémarrage de Gitea ...$c_"
+sudo service gitea start || { echo -e "${c_red}Impossible de démarer Gitea ...$c_" && exit 1; }
+
+echo -e "${c_green}Mise à jours terminée,$c_"
+
+exit 0