CI: Add branch cutting awk scripts

[releng/builder.git] / scripts / branch_cut / branch_cutter.sh

diff --git a/scripts/branch_cut/branch_cutter.sh b/scripts/branch_cut/branch_cutter.sh
new file mode 100755 (executable)
index 0000000..80fc652
--- /dev/null
+++ b/scripts/branch_cut/branch_cutter.sh
@@ -0,0 +1,83 @@
+#!/bin/bash
+# SPDX-License-Identifier: EPL-1.0
+##############################################################################
+# Copyright (c) 2017 The Linux Foundation and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+#
+##############################################################################
+
+# List of directories, files to exclude
+declare -a excludes=("defaults.yaml"
+                     "releng-macros.yaml"
+                     "global-jjb"
+                     "lf-infra"
+                     "-macros.yaml"
+                     "validate-autorelease"
+                     "opflex-dependencies.yaml")
+
+TEMP="/tmp/tmp.yaml"
+mod=0
+count=0
+
+function usage {
+    echo "Usage: $(basename "$0") options (-c [current release]) (-n [next release]) (-p [previous release]) -h for help";
+    echo "example:"
+    echo "branch_cutter.sh -n oxygen -c nitrogen -p carbon"
+    exit 0;
+}
+
+if ( ! getopts ":n:c:p:h" opt ); then
+    usage;
+fi
+
+while getopts ":n:c:p:h" opt; do
+    case $opt in
+        n)
+            new_reltag=$OPTARG
+            ;;
+        c)
+            curr_reltag=$OPTARG
+            ;;
+        p)
+            prev_reltag=$OPTARG
+            ;;
+        \?)
+            echo "Invalid option: -$OPTARG" >&2
+            exit 1
+            ;;
+        h)
+            usage
+            ;;
+        :)
+            echo "Option -$OPTARG requires an argument." >&2
+            exit 1
+            ;;
+    esac
+done
+
+echo "Start Branch Cutting:"
+
+while IFS="" read -r file; do
+    found=0
+    for exclude in "${excludes[@]}"; do
+        if [[ $file =~ $exclude && $found -eq 0 ]]; then
+            found=1
+            break
+        fi
+    done
+    if [[ $found -eq 1 ]]; then
+        echo "Ignore file $file found in excludes list"
+    else
+        ./branch_cut.awk -v new_reltag="$new_reltag" -v curr_reltag="$curr_reltag" -v prev_reltag="$prev_reltag" "$file" > "$TEMP"
+        [[ ! -s "$TEMP" ]] && echo "$file: excluded"
+        [[ -s "$TEMP" ]] && mv "$TEMP" "$file" && echo "$file: Done" && (( mod++ ))
+        (( count++ ))
+    fi
+done < <(find ../../jjb -name "*.yaml")
+
+echo "Modified $mod out of $count files"
+echo "Completed"