[CentOS-devel] [PATCH] Added script to turn a git.centos.org repo into a source rpm, using these tools.

[Pat Riehecky]

From: Pat Riehecky <riehecky at fnal.gov>

---
 into_srpm.sh |  173 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 173 insertions(+), 0 deletions(-)
 create mode 100755 into_srpm.sh

diff --git a/into_srpm.sh b/into_srpm.sh
new file mode 100755
index 0000000..2e254c4
--- /dev/null
+++ b/into_srpm.sh
@@ -0,0 +1,173 @@
+#!/bin/bash -u
+#
+# Turn a centos git repo into a .src.rpm file
+#
+# Might want to drop this in ~/bin/ and chmod u+x it
+
+#
+#  License: GPLv3
+#
+#  Initial Author: Pat Riehecky <riehecky at fnal.gov>
+#
+
+#####################################################################
+usage() {
+    echo ''                                               >&2
+    echo "$0 [-hq] [-b branch] [-c shasum]"               >&2
+    echo ''                                               >&2
+    echo 'You need to run this from inside a sources git repo' >&2
+    echo ''                                               >&2
+    echo ' -h: This help message'                         >&2
+    echo ' -q: Suppress warnings'                         >&2
+    echo ''                                               >&2
+    echo ' -b: specify a branch to examine'               >&2
+    echo "     defaults to repo's current branch"         >&2
+    echo "     NOTE: your repo will be set to this branch">&2
+    echo ''                                               >&2
+    echo ' -c: specify a commit id'                       >&2
+    echo "     defaults to repo's current commit id"      >&2
+    echo "     NOTE: your repo will be set to this commit">&2
+    echo ''                                               >&2
+    echo "  $0"                                           >&2
+    echo "  $0 -b c7"                                     >&2
+    echo "  $0 -b remotes/origin/c7"                      >&2
+    echo "  $0 -c 865ae5909b2b5d5fb37971b7ad7960f1fd5a5ffa" >&2
+    echo "  $0 -b c7 -c 865ae5909b2b5d5fb37971b7ad7960f1fd5a5ffa" >&2
+    exit 1
+}
+
+#####################################################################
+
+QUIET=0
+COMMITHASH=""
+BRANCH=""
+
+#####################################################################
+# setup args in the right order for making getopt evaluation
+# nice and easy.  You'll need to read the manpages for more info
+# utilizing 'while' construct rather than 'for arg' to avoid unnecessary
+# shifting of program args
+args=$(getopt -o hqb:c: -- "$@")
+eval set -- "$args"
+
+while [[ 0 -eq 0 ]]; do
+    case $1 in
+        -- )
+            # end of getopt args, shift off the -- and get out of the loop
+            shift
+            break
+           ;;
+         -q )
+            # suppress warnings
+            QUIET=1
+            shift
+           ;;
+         -c )
+            # Use this commit id
+            COMMITHASH=$2
+            shift
+            shift
+           ;;
+         -b )
+            # Check this particular branch 
+            BRANCH=$2
+            shift
+            shift
+           ;;
+         -h )
+            # get help
+            usage
+           ;;
+    esac
+done
+
+if [[ ! -d .git ]] || [[ ! -d SPECS ]]; then
+    echo 'You need to run this from inside a sources git repo'
+    exit 1
+fi
+
+which return_disttag.sh >/dev/null 2>&1
+if [[ $? -ne 0 ]]; then
+    echo 'You need return_disttag.sh from centos-git-common in PATH'
+    exit 1
+fi
+
+which get_sources.sh >/dev/null 2>&1
+if [[ $? -ne 0 ]]; then
+    echo 'You need get_sources.sh from centos-git-common in PATH'
+    exit 1
+fi
+
+if [[ "x${BRANCH}" != 'x' ]]; then
+    if [[ $QUIET -eq 1 ]]; then
+        git fetch >/dev/null
+        git checkout ${BRANCH} >/dev/null
+    else
+        git fetch
+        git checkout ${BRANCH}
+    fi
+fi
+
+if [[ "x${COMMITHASH}" != 'x' ]]; then
+    if [[ $QUIET -eq 1 ]]; then
+        git fetch >/dev/null
+        git checkout ${COMMITHASH} >/dev/null
+    else
+        git fetch
+        git checkout ${COMMITHASH}
+    fi
+fi
+
+if [[ $QUIET -eq 1 ]]; then
+    get_sources.sh
+else
+    get_sources.sh -q
+fi
+
+if [[ $QUIET -eq 1 ]]; then
+    rpmbuild --define "%_topdir `pwd`" --define "%dist `return_disttag.sh -q`" -bs --nodeps SPECS/*.spec
+else
+    rpmbuild --define "%_topdir `pwd`" --define "%dist `return_disttag.sh`" -bs --nodeps SPECS/*.spec
+fi
+
+
+
+exit 1
+
+# commit message contains white space, set IFS to \n
+IFS='
+'
+
+if [[ "x${BRANCH}" != 'x' ]]; then
+    loglist=$(git log ${BRANCH} --pretty="%H|%s" | filter)
+    if [[ $? -ne 0 ]]; then
+        exit 1
+    fi
+else
+    loglist=$(git log --pretty="%H|%s" | filter)
+    if [[ $? -ne 0 ]]; then
+        exit 1
+    fi
+fi
+
+# flag for if nothing is found
+FOUND=False
+for entry in $loglist; do
+    FOUND=True
+
+    pkg=$(echo ${entry} | cut -d' ' -f2)
+    # strip .src.rpm if present
+    nvr="${pkg%.src.rpm}"
+    if [[ ${WITHCOMMITHASH} -eq 1 ]]; then
+        shasum=$(echo ${entry} | cut -d'|' -f1)
+        echo "${shasum}:${nvr}.src.rpm"
+    else
+        echo "${nvr}.src.rpm"
+    fi
+done
+
+if [ "${FOUND}" != "True" ]
+then
+    warn "No SRPMs found"
+fi
+
-- 
1.7.1