From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f43.google.com (mail-wm0-f43.google.com [74.125.82.43]) by dpdk.org (Postfix) with ESMTP id 400712A5D for ; Thu, 15 Dec 2016 00:05:30 +0100 (CET) Received: by mail-wm0-f43.google.com with SMTP id a197so136964425wmd.0 for ; Wed, 14 Dec 2016 15:05:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind-com.20150623.gappssmtp.com; s=20150623; h=from:to:subject:date:message-id:in-reply-to:references; bh=Ets8I0sSxFMwfKs+03ub8XdSISipA6iiHw4uKcOxodM=; b=vZCXQ3UukAkJ1IkghDuACBvE26Xh2XYzo7etjZ5ZxoJkGKCVUUJgGr2yfhjKqqgTiu yk+0XAzQWi3CJ0t0N73Qg/2d6pmU5OCdCZzf7kN09TdBztC41g2/4npwBGpeVp8Hh1tO DMVL/H+aX7WVvx9Mk1oc7WGFCSczAZABLxVgBDX9NBjdiI3sx7H4Pii97du8JnUxQxmI QLdWmmHleKeY1xQqNlf/DP5pqJuA5fgR/G8LhvoYL2ifXPovMCE6ulWtEd5Mk3LWwOpU 76821CZ9mcnsYQ/jjIqMvta9ohoebhbyH7u5aNVd38YpBLThb5ZEP3S8QQF3/m8jP9RM ih5w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references; bh=Ets8I0sSxFMwfKs+03ub8XdSISipA6iiHw4uKcOxodM=; b=o7w5XwXd7EXvFT7VnYXhBLgJZTH/28+vm5a4jDI3emTL7R8ZVGnTy9C6Xxj/66wYtr czMfLJmgA4K27D4ZWToD+YM2WqLqmiR5rdzbr9IAFtIDLb52PcKb7dZV80nD4XPrVE43 X4/5C0aQZ23F2gn3j8YqTyYR4sglKTt/QzfvYfA8NJjvi6YTzsDsBNf/eEABUYtr98Yo 3TqF30WhzNjZdsqheXFAiwuEW9A+mTJMJiRXhhqv5h7NPTSBFJodAhuErH6jJvjOq+fN Ac6RphCvP8UiFgO9ImQX3w10GaQTj8pSfEh3AuiErO6Ngc0u3kSbCeROvmzZoD098kgv F+7g== X-Gm-Message-State: AKaTC01ko26cnfSI46+nCrPPWHVJQGKOowxc76zxyCYTO14DCqJyK6emm4e+XoPVRYVSgRPC X-Received: by 10.28.189.69 with SMTP id n66mr9386512wmf.35.1481756729658; Wed, 14 Dec 2016 15:05:29 -0800 (PST) Received: from XPS13.localdomain (184.203.134.77.rev.sfr.net. [77.134.203.184]) by smtp.gmail.com with ESMTPSA id v2sm69378887wja.41.2016.12.14.15.05.28 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 14 Dec 2016 15:05:29 -0800 (PST) From: Thomas Monjalon To: ci@dpdk.org Date: Thu, 15 Dec 2016 00:05:15 +0100 Message-Id: <1481756723-4868-2-git-send-email-thomas.monjalon@6wind.com> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1481756723-4868-1-git-send-email-thomas.monjalon@6wind.com> References: <1480944373-10233-1-git-send-email-thomas.monjalon@6wind.com> <1481756723-4868-1-git-send-email-thomas.monjalon@6wind.com> Subject: [dpdk-ci] [PATCH v5 1/9] tools: add mail filter X-BeenThere: ci@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK CI discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 14 Dec 2016 23:05:30 -0000 This script acts as a pipe which blocks non-patch emails. It can be used as a first filter before processing a patch. Signed-off-by: Thomas Monjalon --- README | 8 ++++ tools/filter-patch-email.sh | 111 ++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 119 insertions(+) create mode 100755 tools/filter-patch-email.sh diff --git a/README b/README index b4bf001..806ce8f 100644 --- a/README +++ b/README @@ -44,3 +44,11 @@ The sender must be trusted (whitelisted) by dpdk.org. If a report has the format of a "per-patch" test, it is automatically integrated in patchwork. + + +Scripts help +------------ + +Some scripts in this repository (dpdk-ci) may help to build a test. + +Their purpose and options are described when using the option -h. diff --git a/tools/filter-patch-email.sh b/tools/filter-patch-email.sh new file mode 100755 index 0000000..821786f --- /dev/null +++ b/tools/filter-patch-email.sh @@ -0,0 +1,111 @@ +#! /bin/sh -e + +# BSD LICENSE +# +# Copyright 2016 6WIND S.A. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of 6WIND S.A. nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +print_usage () { + cat <<- END_OF_HELP + usage: $(basename $0) < email + + Filter out email from stdin if does not match patch criterias. + END_OF_HELP +} + +while getopts h arg ; do + case $arg in + h ) print_usage ; exit 0 ;; + ? ) print_usage ; exit 1 ;; + esac +done + +if [ -t 0 ] ; then + echo 'nothing to read on stdin' >&2 + exit 0 +fi + +fifo=/tmp/$(basename $0 sh)$$ +mkfifo $fifo +trap "rm -f $fifo" INT EXIT + +parse () +{ + gitsend=false + patchsubject=false + content=false + linenum=0 + minusline=false + plusline=false + atline=false + binary=false + done=false + while IFS= read -r line ; do + printf '%s\n' "$line" + set -- $line + if ! $content ; then + [ "$1" != 'X-Mailer:' -o "$2" != 'git-send-email' ] || gitsend=true + if echo "$line" | grep -qa '^Subject:.*\[PATCH' ; then + subject=$(echo "$line" | sed 's,^Subject:[[:space:]]*,,') + while [ -n "$subject" ] ; do + echo "$subject" | grep -q '^\[' || break + if echo "$subject" | grep -q '^\[PATCH' ; then + patchsubject=true + break + fi + subject=$(echo "$subject" | sed 's,^[^]]*\][[:space:]]*,,') + done + fi + [ -n "$line" ] || content=true + elif ! $done ; then + $gitsend || $patchsubject || break + [ "$1" != '---' ] || minusline=true + [ "$1" != '+++' ] || plusline=true + [ "$1" != '@@' ] || atline=true + [ "$1 $2 $3" != 'GIT binary patch' ] || binary=true + if ($minusline && $plusline && $atline) || $binary ; then + echo 1 >$fifo + done=true + cat + break + fi + linenum=$(($linenum + 1)) + [ $linenum -lt 999 ] || break + fi + done + $done || echo 0 >$fifo + exec >&- +} + +waitparsing () +{ + result=$(cat $fifo) + [ "$result" = 0 ] || cat +} + +parse | waitparsing -- 2.7.0