From 61735de5540f9492229deeeaaebe347b6da72c4f Mon Sep 17 00:00:00 2001
From: Monty Taylor <mordred@inaugust.com>
Date: Thu, 14 Jul 2011 14:12:01 -0400
Subject: [PATCH] Added script I missed.

---
 tarball_script.sh-new | 113 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 113 insertions(+)
 create mode 100755 tarball_script.sh-new

diff --git a/tarball_script.sh-new b/tarball_script.sh-new
new file mode 100755
index 00000000..33a132df
--- /dev/null
+++ b/tarball_script.sh-new
@@ -0,0 +1,113 @@
+#!/bin/sh
+
+set -e
+
+find_next_version() {
+    datestamp="${datestamp:-$(date +%Y%m%d)}"
+    index=1
+    MILESTONEDIR="${MILESTONEDIR:-$HOME/milestone}"
+    BRANCH=${BRANCH:-trunk}
+
+    milestonefile="${MILESTONEDIR}/${PROJECT}-${BRANCH}"
+
+    if [ ! -e "${milestonefile}" ]
+    then
+        if [ "$NOMILESTONE" = "true" ]
+        then
+            milestonever=""
+        else
+            echo "Milestone file ${milestonefile} not found. Bailing out." >&2
+            exit 1
+        fi
+    else
+        milestonever="$(cat ${milestonefile})"
+    fi
+
+    if false  # Because we only need this madness if we're using git, that's why!
+    then
+        while true
+        do
+            version="$milestonever"
+            if [ -n "$version" ]
+            then
+                version="${version}~"
+            fi
+            version="$(printf %s%s.%s%d "${version}" "$datestamp" "$REVNOPREFIX" "$index")"
+            if grep -q "^$PROJECT $version$" "$RECORDFILE"
+            then
+                echo "$version of $PROJECT already exists. Bumping index." >&2
+                index="$(($index + 1))"
+            else
+                break
+            fi
+        done
+    else
+        version="$milestonever"
+        if [ -n "$version" ]
+        then
+            version="${version}~"
+        fi
+        revno="${revno:-$(bzr revno)}"
+        version="$(printf %s%s.%s%d "$version" "$datestamp" "$REVNOPREFIX" "$revno")"
+        if grep -q "^$PROJECT $version$" "$RECORDFILE"
+        then
+            echo "$version of $PROJECT already exists. Bailing out." >&2
+            exit 1
+        fi
+    fi
+
+    printf "%s" "$version"
+}
+    
+if [ "$1" = "test" ]
+then
+    PROJECT="testproj"
+    datestamp="12345678"
+    RECORDFILE=$(mktemp)
+    MILESTONEDIR=$(mktemp -d)
+    BRANCH=foo
+    revno="99923"
+    REVNOPREFIX="r"
+    
+    # Verify that we skip already built versions
+    echo "d2" > "${MILESTONEDIR}/$PROJECT-${BRANCH}"
+    echo "$PROJECT d2~$datestamp.001" > $RECORDFILE
+    expected_version="d2~12345678.r99923"
+    actual_version="$(find_next_version)"
+    test "${actual_version}" = "${expected_version}" || (echo Got ${actual_version}, expected ${expected_version} ; exit 1)
+    echo "For a milestoned project, we'd get: ${expected_version}"
+
+    PROJECT="testproj2"
+    NOMILESTONE=true
+    expected_version="12345678.r99923"
+    actual_version="$(find_next_version)"
+    test "${actual_version}" = "${expected_version}" || (echo Got ${actual_version}, expected ${expected_version} ; exit 1)
+    echo "For a non-milestoned project, we'd get: ${expected_version}"
+
+    echo All tests passed
+    exit 0
+fi
+
+if [ -z "$PROJECT" ]
+then
+	echo '$PROJECT not set.'
+	exit 1
+fi
+
+RECORDFILE="$HOME/tarballversions"
+
+snapshotversion=$(find_next_version)
+echo "$PROJECT $snapshotversion" >> "$RECORDFILE"
+
+# Should be ~ if tarball version is the one we're working *toward*. (By far preferred!)
+# Should be + if tarball version is already released and we're moving forward after it.
+SEPARATOR=${SEPARATOR:-'~'}
+
+rm -f dist/*.tar.gz
+python setup.py sdist
+
+# There should only be one, so this should be safe.
+tarball=$(echo dist/*.tar.gz)
+
+echo mv "$tarball" "dist/$(basename $tarball .tar.gz)${SEPARATOR}${snapshotversion}.tar.gz"
+mv "$tarball" "dist/$(basename $tarball .tar.gz)${SEPARATOR}${snapshotversion}.tar.gz"