i using vsts xamarin android build.
during signing step, unable find location of .keystore file.
i saved in project directory.. //app.droid/development.keystore
file path in vsts: $(build.sourcesdirectory)\development.keystore
error log:
2016-06-06t18:45:56.1574541z set workingfolder default: c:\lr\mms\services\mms\taskagentprovisioner\tools\agents\1.100.1\tasks\androidsigning\1.0.19
2016-06-06t18:45:56.3474351z ##[debug]agent.workfolder=c:\a
2016-06-06t18:45:56.3504349z ##[debug]loading inputs , endpoints
2016-06-06t18:45:56.3514351z ##[debug]loading endpoint_auth_https://github.com//.git
2016-06-06t18:45:56.3514351z ##[debug]loading endpoint_auth_systemvssconnection
2016-06-06t18:45:56.3524350z ##[debug]loading input_files
2016-06-06t18:45:56.3524350z ##[debug]loading input_jarsign
2016-06-06t18:45:56.3534345z ##[debug]loading input_keypass
2016-06-06t18:45:56.3534345z ##[debug]loading input_keystorealias
2016-06-06t18:45:56.3534345z ##[debug]loading input_keystorefile
2016-06-06t18:45:56.3544350z ##[debug]loading input_keystorepass
2016-06-06t18:45:56.3544350z ##[debug]loading input_zipalign
2016-06-06t18:45:56.3544350z ##[debug]loaded 9
2016-06-06t18:45:56.3554349z ##[debug]files=c:\a\1\b\release*.apk
2016-06-06t18:45:56.3554349z ##[debug]filespattern: c:\a\1\b\release*.apk
2016-06-06t18:45:56.3554349z ##[debug]jarsign=true
2016-06-06t18:45:56.3564350z ##[debug]jarsign: true
2016-06-06t18:45:56.3564350z ##[debug]zipalign=true
2016-06-06t18:45:56.3564350z ##[debug]zipalign: true
2016-06-06t18:45:56.3574349z ##[debug]matching glob pattern: c:\a\1\b\release*.apk
2016-06-06t18:45:56.3574349z ##[debug]index of first wildcard: 17
2016-06-06t18:45:56.3574349z ##[debug]find root dir: c:\a\1\b
2016-06-06t18:45:56.3644336z ##[debug]find c:\a\1\b
2016-06-06t18:45:56.3644336z ##[debug]87 matches.
2016-06-06t18:45:56.3714333z ##[debug]process c:/a/1/b/release/com.myapp.apk
2016-06-06t18:45:56.3724335z ##[debug]check path : c:/a/1/b/release/com.myapp.apk
2016-06-06t18:45:56.3724335z
[debug]java_home=c:\java\jdk\jdk1.8.0_25
2016-06-06t18:45:56.3734336z
[debug]keystorefile=c:\a\1\s\development.keystore
2016-06-06t18:45:56.3734336z ##[debug]keystorealias=development
2016-06-06t18:45:56.3734336z ##[debug]keystorepass=password
2016-06-06t18:45:56.3744327z ##[debug]keypass=password
2016-06-06t18:45:56.3744327z ##[debug]jarsignerarguments=null
2016-06-06t18:45:56.3744327z
[debug]c:\java\jdk\jdk1.8.0_25\bin\jarsigner arg: ["-keystore","c:\a\1\s\development.keystore"]
2016-06-06t18:45:56.3754328z
[debug]c:\java\jdk\jdk1.8.0_25\bin\jarsigner arg: ["-storepass","password"]
2016-06-06t18:45:56.3754328z
[debug]c:\java\jdk\jdk1.8.0_25\bin\jarsigner arg: ["-keypass","password"]
2016-06-06t18:45:56.3754328z
[debug]c:\java\jdk\jdk1.8.0_25\bin\jarsigner arg: ["-signedjar","c:/a/1/b/release/com.myapp.apk","c:/a/1/b/release/com.myapp.apk.unsigned","development"]
2016-06-06t18:45:56.3764331z ##[debug]exec tool: c:\java\jdk\jdk1.8.0_25\bin\jarsigner
2016-06-06t18:45:56.3764331z ##[debug]arguments:
2016-06-06t18:45:56.3764331z ##[debug] -keystore
2016-06-06t18:45:56.3774411z ##[debug] c:\a\1\s\development.keystore
2016-06-06t18:45:56.3774411z ##[debug] -storepass
2016-06-06t18:45:56.3774411z ##[debug] password
2016-06-06t18:45:56.3784330z ##[debug] -keypass
2016-06-06t18:45:56.3784330z ##[debug] password
2016-06-06t18:45:56.3784330z ##[debug] -signedjar
2016-06-06t18:45:56.3794328z ##[debug]
c:/a/1/b/release/com.myapp.apk2016-06-06t18:45:56.3794328z ##[debug]
c:/a/1/b/release/com.myapp.apk.unsigned2016-06-06t18:45:56.3794328z ##[debug] development
2016-06-06t18:45:56.3804345z [command]c:\java\jdk\jdk1.8.0_25\bin\jarsigner -keystore c:\a\1\s\development.keystore -storepass password -keypass password -signedjar c:/a/1/b/release/com.myapp.apk c:/a/1/b/release/com.myapp.apk.unsigned development
2016-06-06t18:45:58.7576316z jarsigner error: java.lang.runtimeexception: keystore load: c:\a\1\s\development.keystore (the system cannot find file specified)
2016-06-06t18:45:58.7626300z ##[debug]rc:1
2016-06-06t18:45:58.7626300z ##[debug]success:false
2016-06-06t18:45:58.7636313z ##[error]error: c:\java\jdk\jdk1.8.0_25\bin\jarsigner failed return code: 1
2016-06-06t18:45:58.7656307z ##[debug]task result: failed
2016-06-06t18:45:58.7666308z ##[error]return code: 1
can please advise me how resolve issue?
you can refer steps here setup signing android build: building android native , cordova android projects.
