tREADME: improve tarball generation by tag example - stagit - static git page generator
 (HTM) git clone git://src.adamsgaard.dk/stagit
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) README
 (DIR) LICENSE
       ---
 (DIR) commit 20c37e4fe4bfef13642542f3fa15aa73c92a037c
 (DIR) parent 31392c13cf805602c6e4a46695a27325d908f3fb
 (HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Sun, 28 Jan 2018 16:27:10 +0100
       
       README: improve tarball generation by tag example
       
       - set the project name + '-' + tag name as prefix.
       - allow '/' in the tag name.
       - allow '-' as suffix in the tag.
       
       Diffstat:
         M README                              |      10 ++++++++--
       
       1 file changed, 8 insertions(+), 2 deletions(-)
       ---
 (DIR) diff --git a/README b/README
       t@@ -123,8 +123,14 @@ Create .tar.gz archives by tag
                name="stagit"
                mkdir -p archives
                git tag -l | while read -r t; do
       -                f="archives/$name-$t.tar.gz"
       -                test -f "$f" || git archive --format tar.gz "$t" -o "$f"
       +                f="archives/${name}-$(echo "${t}" | tr '/' '_').tar.gz"
       +                test -f "${f}" && continue
       +                git archive \
       +                        --format tar.gz \
       +                        --prefix "${t}/" \
       +                        -o "${f}" \
       +                        -- \
       +                        "${t}"
                done