From c3f55a1643898055419771f4431eb3e522c8d6af Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Thu, 4 Jun 2020 09:48:34 +0200
Subject: bumpPkgrel: share "provided" tmpfile across invocations

---
 bumpPkgrel | 42 ++++++++++++++++++++++++------------------
 1 file changed, 24 insertions(+), 18 deletions(-)

(limited to 'bumpPkgrel')

diff --git a/bumpPkgrel b/bumpPkgrel
index 3ec11039..12912aee 100755
--- a/bumpPkgrel
+++ b/bumpPkgrel
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 if [ $# -eq 0 ]; then
-  >&2 echo 'usage: bumpPkgrel [-n] $pkg1 $pkg2 $pkg3 ...'
+  >&2 echo 'usage: bumpPkgrel [-n] [-p /tmp/provided] $pkg1 $pkg2 $pkg3 ...'
   exit 1
 fi
 
@@ -14,22 +14,11 @@ else
   commit_flag=''
 fi
 
-pin_dependency() {
-  sed '
-    s/=.*$//
-    /^$/d
-  ' \
-  | sort -k1,1 \
-  | join -1 1 -2 2 - "${provided}" \
-  | sed '
-    s/^\(\S\+\) \(\S\+\)$/'"${1}'"'\1=\2'"'"'/
-    t
-    d
-  '
-}
-
-if [ $# -eq 1 ]; then
-
+if [ "x$1" = 'x-p' ]; then
+  shift
+  provided="$2"
+  shift
+else
   provided=$(mktemp)
   trap 'rm -f "${provided}"' EXIT
 
@@ -65,6 +54,23 @@ if [ $# -eq 1 ]; then
   | sort -k2,2 -k1Vr,1 \
   | uniq -f1 \
   >"${provided}"
+fi
+
+pin_dependency() {
+  sed '
+    s/=.*$//
+    /^$/d
+  ' \
+  | sort -k1,1 \
+  | join -1 1 -2 2 - "${provided}" \
+  | sed '
+    s/^\(\S\+\) \(\S\+\)$/'"${1}'"'\1=\2'"'"'/
+    t
+    d
+  '
+}
+
+if [ $# -eq 1 ]; then
 
   cd "$(dirname "$0")"
 
@@ -117,6 +123,6 @@ if [ $# -eq 1 ]; then
 else
 
   printf '%s\n' "$@" \
-    | xargs -rn1 "$0" ${commit_flag}
+    | xargs -rn1 "$0" ${commit_flag} -p "${provided}"
 
 fi
-- 
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