From dc577433a9a2c4a030f0ea913cd01c04397d187e Mon Sep 17 00:00:00 2001 From: Joerg Jaspert Date: Sat, 24 Jan 2009 14:06:53 +0100 Subject: [PATCH] generate_index_diffs replace os.popen2 by strftime usage (someone clearly didnt know that and preferred to spawn date +%whatever. *sigh*). also replace a os.popen call with subprocess.Popen. Signed-off-by: Joerg Jaspert --- dak/generate_index_diffs.py | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-) diff --git a/dak/generate_index_diffs.py b/dak/generate_index_diffs.py index 2b4ad692..6104e8a4 100755 --- a/dak/generate_index_diffs.py +++ b/dak/generate_index_diffs.py @@ -30,7 +30,11 @@ ################################################################################ -import sys, os, tempfile +import sys +import os +import tempfile +import subprocess +import time import apt_pkg from daklib import utils @@ -257,9 +261,14 @@ def genchanges(Options, outdir, oldfile, origfile, maxdiffs = 14): oldf.close() print "%s: unchanged" % (origfile) else: - if not os.path.isdir(outdir): os.mkdir(outdir) - w = os.popen("diff --ed - %s | gzip -c -9 > %s.gz" % - (newfile, difffile), "w") + if not os.path.isdir(outdir): + os.mkdir(outdir) + + cmd = "diff --ed - %s | gzip -c -9 > %s.gz" % (newfile, difffile) + # Do we need shell=True? + w = subprocess.Popen(cmd, shell=True, stdin=PIPE).stdin + + # I bet subprocess can do that better than this, but lets do little steps pipe_file(oldf, w) oldf.close() @@ -306,10 +315,7 @@ def main(): if not Options.has_key("PatchName"): format = "%Y-%m-%d-%H%M.%S" - i,o = os.popen2("date +%s" % (format)) - i.close() - Options["PatchName"] = o.readline()[:-1] - o.close() + Options["PatchName"] = time.strftime( format ) AptCnf = apt_pkg.newConfiguration() apt_pkg.ReadConfigFileISC(AptCnf,utils.which_apt_conf_file()) -- 2.39.2