JPERF-273: Check Jira HTML when upgrade fails

Author: dagguh

src/main/kotlin/com/atlassian/performance/tools/infrastructure/api/jira/start/hook/RestUpgrade.kt

@@ -6,6 +6,7 @@ import com.atlassian.performance.tools.infrastructure.api.jira.report.FileListin
 import com.atlassian.performance.tools.infrastructure.api.jira.report.Reports
 import com.atlassian.performance.tools.infrastructure.api.jira.start.StartedJira
 import com.atlassian.performance.tools.infrastructure.api.jvm.ThreadDump
+import com.atlassian.performance.tools.infrastructure.jira.report.JiraLandingPage
 import com.atlassian.performance.tools.ssh.api.SshConnection
 import java.net.URI
 import java.time.Duration
@@ -70,6 +71,7 @@ class RestUpgrade(
                 if (deadline < Instant.now()) {
                     reports.add(JiraLogs().report(jira.installed), jira)
                     reports.add(FileListing("thread-dumps/*"), jira)
+                    reports.add(JiraLandingPage(jira), jira)
                     throw Exception("$upgradesEndpoint failed to get out of $statusQuo status within $timeout")
                 }
                 threadDump.gather(ssh, "thread-dumps")

src/main/kotlin/com/atlassian/performance/tools/infrastructure/jira/report/JiraLandingPage.kt

@@ -0,0 +1,19 @@
+package com.atlassian.performance.tools.infrastructure.jira.report
+
+import com.atlassian.performance.tools.infrastructure.api.jira.report.Report
+import com.atlassian.performance.tools.infrastructure.api.jira.start.StartedJira
+import com.atlassian.performance.tools.infrastructure.api.os.Ubuntu
+import com.atlassian.performance.tools.ssh.api.SshConnection
+
+internal class JiraLandingPage(
+    private val started: StartedJira
+) : Report {
+    override fun locate(ssh: SshConnection): List<String> {
+        Ubuntu().install(ssh, listOf("curl"))
+        val landingPage = started.installed.http.addressPrivately()
+        val html = "jira-landing-page.html"
+        val headers = "jira-landing-page-headers.txt"
+        ssh.execute("curl $landingPage --location --output $html --dump-header $headers --silent")
+        return listOf(html, headers)
+    }
+}