ci: wrap sanity checks

scripts/ci/common.sh

@@ -73,13 +73,17 @@ gnuize () {
   rm -rf .git
 }
 
-if [ ! -d .git ]; then
-  echo "error: must be run from within the top level of a FreeSWITCH git tree." 1>&2
-  exit 1;
-fi
+check_pwd () {
+  if [ ! -d .git ]; then
+    echo "error: must be run from within the top level of a FreeSWITCH git tree." 1>&2
+    exit 1;
+  fi
+}
 
-if [ -z "$1" ]; then
-  echo "usage: $0 <version> <build-number>" 1>&2
-  exit 1;
-fi
+check_input_ver_build () {
+  if [ -z "$1" ]; then
+    echo "usage: $0 <version> <build-number>" 1>&2
+    exit 1;
+  fi
+}
 

scripts/ci/debsrcbuilder.sh

@@ -5,6 +5,8 @@ sdir="."
 [ -n "${0%/*}" ] && sdir="${0%/*}"
 . $sdir/common.sh
 
+check_pwd
+check_input_ver_build
 eval $(parse_version "$1")
 datestamp="$(date +%Y%m%dT%H%M%SZ)"
 nightly="n${datestamp}"

scripts/ci/rpmbuilder.sh

@@ -5,6 +5,8 @@ sdir="."
 [ -n "${0%/*}" ] && sdir="${0%/*}"
 . $sdir/common.sh
 
+check_pwd
+check_input_ver_build
 eval $(parse_version "$1")
 build="$2"
 

scripts/ci/sounds-en-us-callie.sh

@@ -5,6 +5,8 @@ sdir="."
 [ -n "${0%/*}" ] && sdir="${0%/*}"
 . $sdir/common.sh
 
+check_pwd
+check_input_ver_build
 eval $(parse_version "$1")
 build="$2"
 

scripts/ci/src_tarball.sh

@@ -5,6 +5,8 @@ sdir="."
 [ -n "${0%/*}" ] && sdir="${0%/*}"
 . $sdir/common.sh
 
+check_pwd
+check_input_ver_build
 eval $(parse_version "$1")
 
 dst_name="freeswitch-$cmajor.$cminor.$cmicro"