alpine: fix lastVersion.sh

1 files changed, 27 insertions, 27 deletions

diff --git a/manualPorts/alpine/lastVersion.sh b/manualPorts/alpine/lastVersion.sh
index 4055339..29b0e71 100755
--- a/manualPorts/alpine/lastVersion.sh
+++ b/manualPorts/alpine/lastVersion.sh
@@ -1,34 +1,34 @@
 #!/bin/bash
 
-git -C /usr/src/sonstiges/alpine fetch --all -p >/dev/null 2>&1
+GIT='git -C /usr/src/sonstiges/alpine'
 
-release_version=$(
-  sed -n '
-    /^\s*VERSION\s*=/!d
-    s/^.*=\s*//
-    s/['"'"'"]//g
-    /^\$/d
-    p
-  ' /usr/src/sonstiges/alpine/configure
-)
-line=$(
-  sed -n '
-    /^\s*VERSION\s*=\s*['"'"'"]*\$/d
-    /^\s*VERSION\s*=/ =
-  ' /usr/src/sonstiges/alpine/configure
-)
-release_commit=$(
-  git -C /usr/src/sonstiges/alpine blame -L${line},${line} -- configure | \
-    awk '{print $1}'
+${GIT} fetch --all -p >/dev/null 2>&1
+
+revision=$(
+  ${GIT} rev-parse --short master
 )
-head_rev=$(
-  git -C /usr/src/sonstiges/alpine rev-parse --short upstream/master
+version=$(
+  ${GIT} archive "${revision}" -- configure | \
+    tar -Ox | \
+    sed -n '
+      /^\s*VERSION\s*=/!d
+      =
+      s/^.*=\s*//
+      s/['"'"'"]//g
+      p
+      q
+    ' | \
+    sed '
+      N
+      s/\n/ /
+    '
 )
-post_release_commits=$(
-  git -C /usr/src/sonstiges/alpine rev-list --count "${head_rev}" "^${release_commit}"
+line=${version% *}
+pkgver=${version#* }
+rev_count=$(
+  ${GIT} rev-list "${revision}" ^$(${GIT} blame -L${line},${line} "${revision}" -- configure | cut -d' ' -f1) --count
 )
-
 printf '%s.r%s.%s\n' \
-  "${release_version}" \
-  "${post_release_commits}" \
-  "${head_rev}"
+  "${pkgver}" \
+  "${rev_count}" \
+  "${revision}"