CI: spotbug/lint

Signed-off-by: tobiasKaminsky <tobias@kaminsky.me>

app/build.gradle

@@ -17,16 +17,18 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
+import com.github.spotbugs.snom.SpotBugsTask
 
 apply plugin: 'com.android.application'
-//apply plugin: 'findbugs'
 apply plugin: 'kotlin-android'
+apply plugin: 'com.github.spotbugs'
+apply plugin: 'kotlin-kapt'
 apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
 apply plugin: 'kotlinx-serialization'
 
 def taskRequest = getGradle().getStartParameter().getTaskRequests().toString()
-if (taskRequest.contains("Gplay") || taskRequest.contains("findbugs") ||
+if (taskRequest.contains("Gplay") || taskRequest.contains("spotbugs") ||
     taskRequest.contains("lint")) {
   apply from: 'gplay.gradle'
 }
@@ -151,6 +153,26 @@ android {
     htmlOutput file("$project.buildDir/reports/lint/lint.html")
     disable 'MissingTranslation'
   }
+
+    android.applicationVariants.all { variant ->
+        String variantName = variant.name
+        String capVariantName = variantName.substring(0, 1).toUpperCase() + variantName.substring(1)
+        tasks.register("spotbugs${capVariantName}Report", SpotBugsTask) {
+            ignoreFailures = true // should continue checking
+            effort = "max"
+            reportLevel = "medium"
+            classes = fileTree("${project.rootDir}/app/build/intermediates/javac/${variantName}/classes/com/nextcloud/talk/")
+            excludeFilter = file("${project.rootDir}/findbugs-filter.xml")
+
+            reports {
+                xml.enabled = false
+                html {
+                    enabled = true
+                    destination = file("$project.buildDir/reports/spotbugs/spotbugs.html")
+                }
+            }
+        }
+    }
 }
 
 ext {
@@ -325,4 +347,7 @@ dependencies {
   })
   implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.0.0'
   implementation 'com.github.Kennyc1012:BottomSheet:2.4.1'
+
+    spotbugsPlugins 'com.h3xstream.findsecbugs:findsecbugs-plugin:1.10.1'
+    spotbugsPlugins 'com.mebigfatguy.fb-contrib:fb-contrib:7.4.7'
 }

app/src/main/AndroidManifest.xml

@@ -81,6 +81,11 @@
             android:name="android.max_aspect"
             android:value="10" />
 
+        <provider
+        android:name="androidx.work.impl.WorkManagerInitializer"
+        android:authorities=".workmanager-init"
+        android:exported="false"
+        tools:node="remove" />
 
         <activity
             android:name=".activities.MainActivity"

build.gradle

@@ -31,14 +31,18 @@ buildscript {
         maven {
             url 'https://jitpack.io'
         }
+        maven {
+            url 'https://plugins.gradle.org/m2/'
+        }
         maven {
             url 'https://maven.mozilla.org/maven2'
         }
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.6.3'
+        classpath 'com.android.tools.build:gradle:4.0.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:${kotlin_version}"
         classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
+        classpath 'gradle.plugin.com.github.spotbugs.snom:spotbugs-gradle-plugin:4.5.0'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files

gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip

scripts/analysis/analysis-wrapper.sh

@@ -11,7 +11,7 @@
 ruby scripts/analysis/lint-up.rb $1 $2 $3
 lintValue=$?
 
-./gradlew assembleGplay app:findbugs
+./gradlew assembleGplayDebug spotbugsGplayDebugReport
 
 # exit codes:
 # 0: count was reduced
@@ -22,9 +22,9 @@ echo "Branch: $3"
 
 if [ $3 = "master" ]; then
     echo "New findbugs result for master at: https://www.kaminsky.me/nc-dev/talk-findbugs/master.html"
-    curl -u $4:$5 -X PUT https://nextcloud.kaminsky.me/remote.php/webdav/talk-findbugs/master.html --upload-file app/build/reports/findbugs/findbugs.html
+    curl -u $4:$5 -X PUT https://nextcloud.kaminsky.me/remote.php/webdav/talk-findbugs/master.html --upload-file app/build/reports/spotbugs/spotbugs.html
 
-    summary=$(sed -n "/<h1>Summary<\/h1>/,/<h1>Warnings<\/h1>/p" app/build/reports/findbugs/findbugs.html | head -n-1 | sed s'/<\/a>//'g | sed s'/<a.*>//'g | sed s'/Summary/FindBugs (master)/' | tr "\"" "\'" | tr -d "\r\n")
+    summary=$(sed -n "/<h1>Summary<\/h1>/,/<h1>Warnings<\/h1>/p" app/build/reports/spotbugs/spotbugs.html | head -n-1 | sed s'/<\/a>//'g | sed s'/<a.*>//'g | sed s'/Summary/FindBugs (master)/' | tr "\"" "\'" | tr -d "\r\n")
     curl -u $4:$5 -X PUT -d "$summary" https://nextcloud.kaminsky.me/remote.php/webdav/talk-findbugs/findbugs.html
 
     if [ $lintValue -ne 1 ]; then
@@ -40,7 +40,7 @@ else
     curl 2>/dev/null -u $4:$5 -X PUT https://nextcloud.kaminsky.me/remote.php/webdav/talk-lint/$6.html --upload-file app/build/reports/lint/lint.html
 
     echo "New findbugs results at https://www.kaminsky.me/nc-dev/talk-findbugs/$6.html"
-    curl 2>/dev/null -u $4:$5 -X PUT https://nextcloud.kaminsky.me/remote.php/webdav/talk-findbugs/$6.html --upload-file app/build/reports/findbugs/findbugs.html
+    curl 2>/dev/null -u $4:$5 -X PUT https://nextcloud.kaminsky.me/remote.php/webdav/talk-findbugs/$6.html --upload-file app/build/reports/spotbugs/spotbugs.html
 
     # delete all old comments
     oldComments=$(curl 2>/dev/null -u $1:$2 -X GET https://api.github.com/repos/nextcloud/talk-android/issues/$7/comments | jq '.[] | (.id |tostring)  + "|" + (.user.login | test("nextcloud-android-bot") | tostring) ' | grep true | tr -d "\"" | cut -f1 -d"|")
@@ -56,8 +56,8 @@ else
     lintErrorOld=$(grep "[0-9]* error" scripts/analysis/lint-results.txt -o | cut -f1 -d" ")
     lintWarningOld=$(grep "[0-9]* warning" scripts/analysis/lint-results.txt -o | cut -f1 -d" ")
     lintResult="<h1>Lint</h1><table width='500' cellpadding='5' cellspacing='2'><tr class='tablerow0'><td>Type</td><td><a href='https://www.kaminsky.me/nc-dev/talk-lint/master.html'>Master</a></td><td><a href='https://www.kaminsky.me/nc-dev/talk-lint/"$6".html'>PR</a></td></tr><tr class='tablerow1'><td>Warnings</td><td>"$lintWarningOld"</td><td>"$lintWarningNew"</td></tr><tr class='tablerow0'><td>Errors</td><td>"$lintErrorOld"</td><td>"$lintErrorNew"</td></tr></table>"
-    findbugsResultNew=$(sed -n "/<h1>Summary<\/h1>/,/<h1>Warnings<\/h1>/p" app/build/reports/findbugs/findbugs.html |head -n-1 | sed s'/<\/a>//'g | sed s'/<a.*>//'g | sed s"#Summary#<a href=\"https://www.kaminsky.me/nc-dev/talk-findbugs/$6.html\">FindBugs</a> (new)#" | tr "\"" "\'" | tr -d "\n")
-    findbugsResultOld=$(curl 2>/dev/null https://nextcloud.kaminsky.me/s/oaof9LtJHibyRGx/download | tr "\"" "\'" | tr -d "\r\n" | sed s'#FindBugs#<a href=\"https://www.kaminsky.me/nc-dev/talk-findbugs/master.html">FindBugs</a>#'| tr "\"" "\'" | tr -d "\n") 
+    findbugsResultNew=$(sed -n "/<h1>Summary<\/h1>/,/<h1>Warnings<\/h1>/p" app/build/reports/spotbugs/spotbugs.html |head -n-1 | sed s'/<\/a>//'g | sed s'/<a.*>//'g | sed s"#Summary#<a href=\"https://www.kaminsky.me/nc-dev/talk-findbugs/$6.html\">FindBugs</a> (new)#" | tr "\"" "\'" | tr -d "\n")
+    findbugsResultOld=$(curl 2>/dev/null https://www.kaminsky.me/nc-dev/talk-findbugs/findbugs.html | tr "\"" "\'" | tr -d "\r\n" | sed s'#FindBugs#<a href=\"https://www.kaminsky.me/nc-dev/talk-findbugs/master.html">FindBugs</a>#'| tr "\"" "\'" | tr -d "\n") 
     curl -u $1:$2 -X POST https://api.github.com/repos/nextcloud/talk-android/issues/$7/comments -d "{ \"body\" : \"$lintResult $findbugsResultNew $findbugsResultOld \" }"
 
     if [ $lintValue -eq 2 ]; then

scripts/analysis/lint-results.txt

@@ -1,2 +1,2 @@
 DO NOT TOUCH; GENERATED BY DRONE
-      <span class="mdl-layout-title">Lint Report: 4 errors and 238 warnings</span>
+      <span class="mdl-layout-title">Lint Report: 11 errors and 561 warnings</span>