Jenkins discard artifacts sooner

.ci/Jenkinsfile-SITL_tests

@@ -121,7 +121,7 @@ pipeline {
   }
 
   options {
-    buildDiscarder(logRotator(numToKeepStr: '10', artifactDaysToKeepStr: '30'))
+    buildDiscarder(logRotator(numToKeepStr: '10', artifactDaysToKeepStr: '20'))
     timeout(time: 60, unit: 'MINUTES')
   }
 } // pipeline

.ci/Jenkinsfile-SITL_tests_ASan

@@ -122,7 +122,7 @@ pipeline {
   }
 
   options {
-    buildDiscarder(logRotator(numToKeepStr: '10', artifactDaysToKeepStr: '30'))
+    buildDiscarder(logRotator(numToKeepStr: '10', artifactDaysToKeepStr: '20'))
     timeout(time: 60, unit: 'MINUTES')
   }
 } // pipeline

.ci/Jenkinsfile-SITL_tests_coverage

@@ -128,7 +128,7 @@ pipeline {
   }
 
   options {
-    buildDiscarder(logRotator(numToKeepStr: '10', artifactDaysToKeepStr: '30'))
+    buildDiscarder(logRotator(numToKeepStr: '10', artifactDaysToKeepStr: '20'))
     timeout(time: 60, unit: 'MINUTES')
   }
 } // pipeline

.ci/Jenkinsfile-compile_mac

@@ -84,7 +84,7 @@ pipeline {
     CI = true
   }
   options {
-    buildDiscarder(logRotator(numToKeepStr: '10', artifactDaysToKeepStr: '30'))
+    buildDiscarder(logRotator(numToKeepStr: '10', artifactDaysToKeepStr: '20'))
     timeout(time: 120, unit: 'MINUTES')
   }
 }

.ci/Jenkinsfile-hardware

@@ -955,7 +955,7 @@ pipeline {
     CI = true
   }
   options {
-    buildDiscarder(logRotator(numToKeepStr: '20', artifactDaysToKeepStr: '30'))
+    buildDiscarder(logRotator(numToKeepStr: '10', artifactDaysToKeepStr: '20'))
     timeout(time: 60, unit: 'MINUTES')
   }
 }

.ci/Jenkinsfile-hardware_linux

@@ -35,7 +35,7 @@ pipeline {
     CI = true
   }
   options {
-    buildDiscarder(logRotator(numToKeepStr: '20', artifactDaysToKeepStr: '30'))
+    buildDiscarder(logRotator(numToKeepStr: '10', artifactDaysToKeepStr: '20'))
     timeout(time: 60, unit: 'MINUTES')
   }
 }

.ci/Jenkinsfile-hardware_snapdragon

@@ -42,7 +42,7 @@ pipeline {
     HEXAGON_TOOLS_ROOT="/home/jenkins/Qualcomm/HEXAGON_Tools/7.2.12/Tools"
   }
   options {
-    buildDiscarder(logRotator(numToKeepStr: '20', artifactDaysToKeepStr: '30'))
+    buildDiscarder(logRotator(numToKeepStr: '10', artifactDaysToKeepStr: '20'))
     timeout(time: 60, unit: 'MINUTES')
   }
 }

Jenkinsfile

@@ -711,7 +711,7 @@ pipeline {
     GIT_COMMITTER_NAME = "PX4BuildBot"
   }
   options {
-    buildDiscarder(logRotator(numToKeepStr: '20', artifactDaysToKeepStr: '30'))
+    buildDiscarder(logRotator(numToKeepStr: '10', artifactDaysToKeepStr: '20'))
     timeout(time: 60, unit: 'MINUTES')
   }
 }