From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Mon, 15 Aug 2022 12:56:36 +0000 (+0100)
Subject: check if schroot and debootstrap installed already
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=11b5a088785d5fa4dbd0a80dfc890124d300ea82;p=dev-env-setup.git

check if schroot and debootstrap installed already
---

diff --git a/mk-deb-chroot b/mk-deb-chroot
index d1347e7..bc54c98 100755
--- a/mk-deb-chroot
+++ b/mk-deb-chroot
@@ -42,7 +42,21 @@ fi
 # Install debootstrap and schroot
 if [ -e /etc/debian_version ]; then
     # Debian detected: use apt
-    apt install -y debootstrap schroot
+    REQUIRED_PKG="debootstrap"
+    PKG_OK=$(dpkg-query -W --showformat='${Status}\n'\
+    $REQUIRED_PKG|grep "install ok installed")
+    echo Checking for $REQUIRED_PKG: $PKG_OK
+    if [ "" = "$PKG_OK" ]; then
+        apt install -y debootstrap
+    fi
+
+    REQUIRED_PKG="schroot"
+    PKG_OK=$(dpkg-query -W --showformat='${Status}\n'\
+    $REQUIRED_PKG|grep "install ok installed")
+    echo Checking for $REQUIRED_PKG: $PKG_OK
+    if [ "" = "$PKG_OK" ]; then
+        apt install -y schroot
+    fi
 elif [ -e /etc/arch-release ]; then
     # Arch Linux detected: use pacman
     pacman -S --needed debootstrap schroot