commit: 71e37945e29257ba8ad3dbc08ae5221986be450d
Author: André Erdmann <dywi <AT> mailerd <DOT> de>
AuthorDate: Tue Apr 1 22:48:36 2014 +0000
Commit: André Erdmann <dywi <AT> mailerd <DOT> de>
CommitDate: Wed Apr 2 20:00:30 2014 +0000
URL:
http://git.overlays.gentoo.org/gitweb/?p=proj/R_overlay.git;a=commit;h=71e37945
bin/build/setver: versioning helper script
---
VERSION | 1 +
bin/build/setver.sh | 131 ++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 132 insertions(+)
diff --git a/VERSION b/VERSION
new file mode 100644
index 0000000..53a75d6
--- /dev/null
+++ b/VERSION
@@ -0,0 +1 @@
+0.2.6
diff --git a/bin/build/setver.sh b/bin/build/setver.sh
new file mode 100755
index 0000000..470e529
--- /dev/null
+++ b/bin/build/setver.sh
@@ -0,0 +1,131 @@
+#!/bin/sh
+#
+# Sets roverlay's version.
+#
+# Usage: setver [-S,--src <dir>] [--pretend] [--suffix <str>]
+# [+,pbump|++,mbump|Mbump|[setver] <ver>]
+#
+# Actions:
+# +, pbump -- increase patchlevel by one
+# ++, mbump -- increase minor version by one and set patchlevel to 0
+# Mbump -- increase major version by one and set minor/patchlevel
to 0
+# setver <ver> -- set a specific version
+#
+# Options:
+# -S, --src <dir> -- set roverlay source directory (default: $PWD)
+# --pretend -- just show what would be done
+# --suffix <str> -- replace old version suffix with <str>
+#
+set -u
+IFS_DEFAULT="${IFS}"
+
+PY_FILES_TO_EDIT="roverlay/core.py setup.py"
+
+
+die() {
+ echo "${1:-unknown error.}" 1>&2; exit ${2:-2};
+}
+
+parse_version() {
+ local IFS="."
+ set -- ${1}
+ IFS="${IFS_DEFAULT}"
+ [ ${#} -ge 3 ] || return 2
+
+ major="${1:?}"
+ minor="${2:?}"
+ plvl="${3:?}"
+ shift 3 || die "error in parse_version()"
+ suffix="${*}"
+}
+
+inc() {
+ v0=$(( ${1} + 1 ))
+ [ ${v0} -gt ${1} ] || die "overflow"
+}
+
+S="${PWD}"
+unset -v V
+unset -v ACTION
+unset -v new_suffix
+unset -v do_pretend
+
+doshift=
+while [ ${#} -gt 0 ]; do
+ doshift=1
+ case "${1}" in
+ '') : ;;
+
+ '--src'|'-S')
+ [ ${#} -ge 2 ] || die "argparse error"
+ doshift=2
+ S="${2:?}"
+ ;;
+
+ pretend|--pretend)
+ do_pretend=true
+ ;;
+
+ [Mmp]bump) ACTION="${1}" ;;
+ '+') ACTION=pbump ;;
+ '++') ACTION=mbump ;;
+ *.*.*) ACTION=setver; V="${1}" ;;
+
+ setver)
+ [ ${#} -ge 2 ] || die "argparse error"
+ doshift=2
+ ACTION=setver
+ V="${2:?}"
+ ;;
+
+ suffix|--suffix)
+ [ ${#} -ge 2 ] || die "argparse error"
+ doshift=2
+ new_suffix="${2?}"
+ ;;
+
+ *)
+ die "unknown arg: ${1}" 64
+ ;;
+ esac
+ [ ${doshift} -eq 0 ] || shift ${doshift} || die "argparse: shift failed"
+done
+
+: ${do_pretend:=false}
+OLDVER="$(cat "${S}/VERSION")"
+parse_version "${OLDVER}" || die "bad version: ${OLDVER}."
+[ -n "${new_suffix+SET}" ] || new_suffix="${suffix}"
+
+case "${ACTION-}" in
+ pbump)
+ inc "${plvl}"
+ V="${major}.${minor}.${v0}${new_suffix}"
+ ;;
+ mbump)
+ inc "${minor}"
+ V="${major}.${v0}.0${new_suffix}"
+ ;;
+ Mbump)
+ inc "${major}"
+ V="${v0}.0.0${new_suffix}"
+ ;;
+ setver)
+ true
+ ;;
+ *)
+ die "unknown or no action specified."
+ ;;
+esac
+
+q="\"\'"
+re_pyfile_ver="^(\s*version\s*=\s*)[${q}]?([^\s;,${q}]*)[${q}]?(\s*[;,]?\s*)\$"
+
+_fmt="edit %-18s: %8s -> %s\n"
+for fname in ${PY_FILES_TO_EDIT}; do
+ f="${S}/${fname}"
+ fver="$(sed -rn -e "s@${re_pyfile_ver}@\2@p" < "${f}")"
+ printf "${_fmt}" "${fname}" "${fver}" "${V}"
+ ${do_pretend} || sed -r -e "s@${re_pyfile_ver}@\1\"${V}\"\3@" -i "${f}"
+done
+printf "${_fmt}" "VERSION" "${OLDVER}" "${V}"
+${do_pretend} || echo "${V}" > "${S}/VERSION"
