Added logic to fix mismatch dependencies versions on Podfiles

Author: SotoiGhost

common.cake

@@ -40,20 +40,19 @@ void CreateAndInstallPodfile (Artifact artifact)
 	var podfile = new List<string> ();
 	var podfileBegin = new List<string> (PODFILE_BEGIN);
 
-	podfileBegin [0] = string.Format (podfileBegin [0], artifact.MinimunSupportedVersion);
+	var minimunSupportedVersion = GetMinimunSupportedVersion (artifact);
+	podfileBegin [0] = string.Format (podfileBegin [0], minimunSupportedVersion);
 	podfile.AddRange (podfileBegin);
 
 	if (artifact.ExtraPodfileLines != null)
 		podfile.AddRange (artifact.ExtraPodfileLines);
 
 	podfile.AddRange (PODFILE_TARGET);
+	podfile.AddRange (GetPodfileLines (artifact));
 
-	foreach (var podSpec in artifact.PodSpecs) {
-		if (podSpec.FrameworkSource != FrameworkSource.Pods)
-			continue;
-
-		podfile.AddRange (podSpec.BuildPodLines ());
-	}
+	if (artifact.Dependencies != null)
+		foreach (var dependency in artifact.Dependencies)
+			podfile.AddRange (GetPodfileLines (dependency));
 
 	if (podfile.Count == PODFILE_BEGIN.Length + PODFILE_TARGET.Length + (artifact.ExtraPodfileLines?.Length ?? 0))
 		return;
@@ -67,6 +66,34 @@ void CreateAndInstallPodfile (Artifact artifact)
 	CocoaPodInstall (podfilePath);
 }
 
+string GetMinimunSupportedVersion (Artifact artifact)
+{
+	var version = artifact.MinimunSupportedVersion;
+
+	if (artifact.Dependencies == null)
+		return version;
+
+	foreach (var dependency in artifact.Dependencies)
+		if (string.Compare (version, dependency.MinimunSupportedVersion) == -1)
+			version = dependency.MinimunSupportedVersion;
+
+	return version;
+}
+
+List<string> GetPodfileLines (Artifact artifact)
+{
+	var podfileLines = new List<string> ();
+
+	foreach (var podSpec in artifact.PodSpecs) {
+		if (podSpec.FrameworkSource != FrameworkSource.Pods)
+			continue;
+
+		podfileLines.AddRange (podSpec.BuildPodLines ());
+	}
+
+	return podfileLines;
+}
+
 void BuildSdkOnPodfile (Artifact artifact)
 {
 	if (artifact.PodSpecs?.Length == 0)

components.cake

@@ -111,12 +111,10 @@ void SetArtifactsPodSpecs ()
 		PodSpec.Create ("Firebase",       "6.5.0",  frameworkSource: FrameworkSource.Pods, frameworkName: "FirebaseFirestore", targetName: "FirebaseFirestore", subSpecs: new [] { "Firestore" }),
 		PodSpec.Create ("BoringSSL-GRPC", "0.0.3",  frameworkSource: FrameworkSource.Pods, frameworkName: "openssl_grpc"),
 		PodSpec.Create ("gRPC-Core",      "1.21.0", frameworkSource: FrameworkSource.Pods, frameworkName: "grpc"),
-		PodSpec.Create ("gRPC-C++",       "0.0.9",  frameworkSource: FrameworkSource.Pods, frameworkName: "grpcpp"),
-		PodSpec.Create ("Protobuf",       "3.8.0",  frameworkSource: FrameworkSource.Pods, canBeBuild: false),
+		PodSpec.Create ("gRPC-C++",       "0.0.9",  frameworkSource: FrameworkSource.Pods, frameworkName: "grpcpp")
 	};
 	FIREBASE_CLOUD_MESSAGING_ARTIFACT.PodSpecs = new [] {
-		PodSpec.Create ("Firebase", "6.5.0", frameworkSource: FrameworkSource.Pods, frameworkName: "FirebaseMessaging", targetName: "FirebaseMessaging", subSpecs: new [] { "Messaging" }),
-		PodSpec.Create ("Protobuf", "3.8.0", frameworkSource: FrameworkSource.Pods, canBeBuild: false),
+		PodSpec.Create ("Firebase", "6.5.0", frameworkSource: FrameworkSource.Pods, frameworkName: "FirebaseMessaging", targetName: "FirebaseMessaging", subSpecs: new [] { "Messaging" })
 	};
 	FIREBASE_CORE_ARTIFACT.PodSpecs = new [] {
 		PodSpec.Create ("Firebase",                 "6.5.0",   frameworkSource: FrameworkSource.Pods, frameworkName: "FirebaseCore", targetName: "FirebaseCore", subSpecs: new [] { "CoreOnly" }),