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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">On CentOS 6, when we try to install any rpm it fails with scriplet failed with exit status 1 but return status of rpm is also 1 which is correct.<o:p></o:p></p>
<p class="MsoNormal">Example:<o:p></o:p></p>
<p class="MsoNormal">But On CentOS 7, we are not getting return status of rpm as 1 it is coming 0, which is installing the RPM.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b>rpm -Uvh /home/seldridg/rpmbuild/RPMS/noarch/test-1.0-1.el6.noarch.rpm; echo $?<o:p></o:p></b></p>
<p class="MsoNormal"><b>Preparing... ########################################### [100%]<o:p></o:p></b></p>
<p class="MsoNormal"><b>1:test ########################################### [100%]<o:p></o:p></b></p>
<p class="MsoNormal"><b>Test Script called<o:p></o:p></b></p>
<p class="MsoNormal"><b>failure seen while executing test-script<o:p></o:p></b></p>
<p class="MsoNormal"><b>error: %post(test-1.0-1.el6.noarch) scriptlet failed, exit status 1<o:p></o:p></b></p>
<p class="MsoNormal"><b>1 <-- verified this works as expected<o:p></o:p></b></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I checked the source code of <b>rpm</b> package for CentOS6/7 and found that one patch is applicable in CentOS6
<b>rpm</b> package and because of this any failure is coming during scriplet failure it treats warning as an error and giving rpm status as a 1 and not installing that RPM in your system.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b>rpm -Uvh /home/seldridg/rpmbuild/RPMS/noarch/test-1.0-1.el7.noarch.rpm; echo $?<o:p></o:p></b></p>
<p class="MsoNormal"><b>Preparing... ########################################### [100%]<o:p></o:p></b></p>
<p class="MsoNormal"><b>1:test ########################################### [100%]<o:p></o:p></b></p>
<p class="MsoNormal"><b>Test Script called<o:p></o:p></b></p>
<p class="MsoNormal"><b>failure seen while executing test-script<o:p></o:p></b></p>
<p class="MsoNormal"><b>error: %post(test-1.0-1.el7.noarch) scriptlet failed, exit status 1<o:p></o:p></b></p>
<p class="MsoNormal"><b>0 <-- verified this works as expected<o:p></o:p></b></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b>Below is the patch:<o:p></o:p></b></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+++ b/rpm-4.8.x-strict-script-errors.patch<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">@@ -0,0 +1,25 @@<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+diff -up rpm-4.8.0/lib/psm.c.strict-script rpm-4.8.0/lib/psm.c<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+--- rpm-4.8.0/lib/psm.c.strict-script 2013-08-05 11:09:40.290136043 +0300<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">++++ rpm-4.8.0/lib/psm.c 2013-08-05 11:12:18.465137945 +0300<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+@@ -517,7 +517,9 @@ static rpmRC runLuaScript(rpmpsm psm, He<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+ if (rc != RPMRC_OK) {<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+ if ((stag != RPMTAG_PREIN && stag != RPMTAG_PREUN &&<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+ stag != RPMTAG_VERIFYSCRIPT && stag != RPMTAG_PRETRANS)) {<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+- warn_only = 1;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">++ if (!rpmExpandNumeric("%{?_strict_script_errors}")) {<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">++ warn_only = 1;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">++ }<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+ }<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+ }<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+ umask(oldmask);<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+@@ -774,7 +776,9 @@ static rpmRC runScript(rpmpsm psm, Heade<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+ } else {<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+ /* filter out "regular" error exits from non-pre scriptlets */<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+ if ((stag != RPMTAG_PREIN && stag != RPMTAG_PREUN && stag != RPMTAG_VERIFYSCRIPT && stag != RPMTAG_PRETRANS)) {<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+- warn_only = 1;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">++ if (!rpmExpandNumeric("%{?_strict_script_errors}")) {<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">++ warn_only = 1;<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">++ }<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+ }<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+ rpmlog(warn_only ? RPMLOG_WARNING : RPMLOG_ERR,
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Courier New";color:black">+ _("%s scriptlet failed, exit status %d\n"),<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I tried to modify the code according to this but not getting success.<o:p></o:p></p>
<p class="MsoNormal">Please help me on this. I want the same behavior of CentOS 6 on CentOS 7.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards,<o:p></o:p></p>
<p class="MsoNormal">Shagun<o:p></o:p></p>
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