Set up initial database schema if needed

Sources/XcodeSimulatorKit/Commands/InstallCACommandRunner.swift

@@ -46,6 +46,8 @@ class InstallCACommandRunner {
         let connection = try trustStore.open()
         reporter.info("Opened trust store.")
 
+        try connection.setupDatabaseIfNeeded(reporter: reporter)
+
         if try connection.hasCertificate(with: sha1) {
             if options.dryRun {
                 print("Would skip installing '\(certificateName)' into '\(device.name)' – it's already there.")

Sources/XcodeSimulatorKit/Trust Store/TrustStore.swift

@@ -25,7 +25,7 @@ struct TrustStore {
     }
 
     func open() throws -> Connection {
-        return try Connection(openingPath: path.pathString)
+        return try Connection(openingPath: path)
     }
 
     class Connection {
@@ -38,8 +38,28 @@ struct TrustStore {
         private let tsetColumn = Expression<Blob?>("tset")
         private let dataColumn = Expression<Blob?>("data")
 
-        fileprivate init(openingPath path: String) throws {
-            connection = try SQLite.Connection(path)
+        private let needsCreation: Bool
+
+        fileprivate init(openingPath path: AbsolutePath) throws {
+            needsCreation = !localFileSystem.exists(path)
+            connection = try SQLite.Connection(path.pathString)
+        }
+
+        func setupDatabaseIfNeeded(reporter: Reporter) throws {
+            guard needsCreation else { return }
+            try connection.execute("""
+                BEGIN TRANSACTION;
+                CREATE TABLE tsettings (
+                    sha1 BLOB NOT NULL DEFAULT '',
+                    subj BLOB NOT NULL DEFAULT '',
+                    tset BLOB,
+                    data BLOB,
+                    PRIMARY KEY(sha1)
+                );
+                CREATE INDEX isubj ON tsettings(subj);
+                COMMIT TRANSACTION;
+                """
+            )
         }
 
         func isValid() -> Bool {

Tools/full-test.sh

@@ -29,22 +29,22 @@ echo "${LOGO} Installing root certificate"
 CERT_PATH=`pwd`/test-ca.crt
 pushd .. >& /dev/null
 echo swift run xcode-simulator-tool --verbosity=loud install-ca ${CERT_PATH} --uuid=${UUID}
-echo Please do it yourself
-zsh
+swift run xcode-simulator-tool --verbosity=loud install-ca ${CERT_PATH} --uuid=${UUID}
 popd >& /dev/null
 
 # Booting
 
-echo "${LOGO} Booting simulator; exit subshell when it's done"
+echo "${LOGO} Booting simulator; press enter when done"
 xcrun simctl boot ${UUID}
 open /Applications/Xcode-10.2.1.app/Contents/Developer/Applications/Simulator.app
-zsh
+read
 
 # Opening the URL
 
-echo "${LOGO} Opening ${URL} in simulator; exit subshell when it's done"
+echo "${LOGO} Opening ${URL} in simulator.  This should now show the contents of this directory in Safari."
+echo "${LOGO} Press enter when done."
 xcrun simctl openurl ${UUID} ${URL}
-zsh
+read
 
 # Killing HTTP server