refactor check release code

tuxecure · Apr 11, 2024 · 643fcbd · 643fcbd
1 parent 94ee1e5
commit 643fcbd
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diff --git a/crackle b/crackle
@@ -51,6 +51,8 @@ else
     source "$SCRP_DIR/lib/triplet";
 fi
 
+if [[ -z "$CI" ]]; then check_release "focal"; fi
+
 if [[ -z "$CI" ]]; then checkpath; fi
 # Root check
 if [[ -z "$CI" ]]; then root_check; fi

diff --git a/lib/triplet b/lib/triplet
@@ -22,6 +22,12 @@ rm_rorw(){
    rm $PKG_PREFIX/bin/remount
     err "remounting failed! crackle works best on a readonly rootfs";
 }
+
+check_release(){
+    if [[ ! $(lsb_release -cs) = "$1" ]]; then
+        err "$(lsb_release -cs) is not supported";
+    fi
+}
 checkro() {
     if [[ $(rorw) = "rw" && $(lsb_release -cs) = "focal" ]]; then
         echo "remounting rootfs as readonly....";