prt-get: add option to remove log files of successful builds

git-svn-id: https://crux.nu/svn/tools/prt-get/trunk@1139 0b5ae1c7-2405-0410-a7fc-ba219f786e1e

src/configuration.cpp

@@ -26,6 +26,7 @@ Configuration::Configuration( const std::string& configFile,
       m_parser( parser ),
       m_writeLog( false ),
       m_appendLog( false ),
+      m_removeLogOnSuccess( false ),
       m_logFilePattern( "" ),
       m_cacheFile( "" ),
       m_readmeMode( VERBOSE_README ),
@@ -76,6 +77,11 @@ bool Configuration::appendLog() const
     return m_appendLog;
 }
 
+bool Configuration::removeLogOnSuccess() const
+{
+    return m_removeLogOnSuccess;
+}
+
 string Configuration::logFilePattern() const
 {
     return m_logFilePattern;
@@ -154,6 +160,11 @@ void Configuration::parseLine(const string& line, bool prepend)
         if ( s == "append" ) {
             m_appendLog = true;
         }
+    } else if ( startwith_nocase( s, "rmlog_on_success" ) ) {
+        s = stripWhiteSpace( s.replace( 0, 16, "" ) );
+        if ( s == "yes" ) {
+            m_removeLogOnSuccess = true;
+        }
     } else if ( startwith_nocase( s, "readme" ) ) {
         s = stripWhiteSpace( s.replace( 0, 6, "" ) );
         if ( s == "compact" ) {

src/configuration.h

@@ -29,6 +29,7 @@ public:
 
     bool writeLog() const;
     bool appendLog() const;
+    bool removeLogOnSuccess() const;
     std::string logFilePattern() const;
 
     const std::list< std::pair<std::string, std::string> >& rootList() const;
@@ -64,6 +65,7 @@ private:
     std::string m_logFilePattern;
     bool m_writeLog;
     bool m_appendLog;
+    bool m_removeLogOnSuccess;
 
     ReadmeMode m_readmeMode;
 

src/installtransaction.cpp

@@ -109,21 +109,21 @@ InstallTransaction::install( const ArgParser* parser,
     if ( m_packages.empty() ) {
         return NO_PACKAGE_GIVEN;
     }
-    
+
     list<string> ignoredPackages;
     StringHelper::split(parser->ignore(), ',', ignoredPackages);
 
     list< pair<string, const Package*> >::iterator it = m_packages.begin();
     for ( ; it != m_packages.end(); ++it ) {
         const Package* package = it->second;
-        
-        if (find(ignoredPackages.begin(), 
-                 ignoredPackages.end(), 
+
+        if (find(ignoredPackages.begin(),
+                 ignoredPackages.end(),
                  it->first) != ignoredPackages.end() ) {
             m_ignoredPackages.push_back(it->first);
             continue;
         }
-        
+
         if ( package == NULL ) {
             m_missingPackages.push_back( make_pair( it->first, string("") ) );
             if ( group ) {
@@ -190,8 +190,10 @@ InstallTransaction::installPackage( const Package* package,
 #endif
 
     int fdlog = -1;
+    string logFile = "";
+    
     if ( m_config->writeLog() ) {
-        string logFile = m_config->logFilePattern();
+        logFile = m_config->logFilePattern();
         if ( logFile == "" ) {
             return NO_LOG_FILE;
         }
@@ -344,6 +346,11 @@ InstallTransaction::installPackage( const Package* package,
 
         // Close logfile
         close ( fdlog );
+        
+        if (m_config->removeLogOnSuccess() && !m_config->appendLog() && 
+            result == SUCCESS) {
+            unlink(logFile.c_str());
+        }
     }
     return result;
 }