clean deployment / build config before update

core/src/actions/build.rs

@@ -15,6 +15,7 @@ use crate::{
     cloud::aws::{
         self, create_ec2_client, create_instance_with_ami, terminate_ec2_instance, Ec2Instance,
     },
+    helpers::empty_or_only_spaces,
     state::State,
 };
 
@@ -187,6 +188,17 @@ impl State {
         new_build.created_at = current_build.created_at.clone();
         new_build.updated_at = start_ts.clone();
 
+        // filter out any build args that contain empty strings
+        // these could only happen by accident
+        new_build.docker_build_args = new_build.docker_build_args.map(|mut args| {
+            args.build_args = args
+                .build_args
+                .into_iter()
+                .filter(|a| !empty_or_only_spaces(&a.variable) && !empty_or_only_spaces(&a.value))
+                .collect();
+            args
+        });
+
         self.db
             .builds
             .update_one(&new_build.id, mungos::Update::Regular(new_build.clone()))

core/src/actions/deployment.rs

@@ -9,7 +9,7 @@ use types::{
 
 use crate::{
     auth::RequestUser,
-    helpers::{any_option_diff_is_some, get_image_name, option_diff_is_some},
+    helpers::{any_option_diff_is_some, empty_or_only_spaces, get_image_name, option_diff_is_some},
     state::State,
 };
 
@@ -197,6 +197,33 @@ impl State {
         new_deployment.created_at = current_deployment.created_at.clone();
         new_deployment.updated_at = start_ts.clone();
 
+        // filter out any volumes, ports, env vars, extra args which are or contain empty strings
+        // these could only happen by accident
+        new_deployment.docker_run_args.volumes = new_deployment
+            .docker_run_args
+            .volumes
+            .into_iter()
+            .filter(|v| !empty_or_only_spaces(&v.local) && !empty_or_only_spaces(&v.container))
+            .collect();
+        new_deployment.docker_run_args.ports = new_deployment
+            .docker_run_args
+            .ports
+            .into_iter()
+            .filter(|p| !empty_or_only_spaces(&p.local) && !empty_or_only_spaces(&p.container))
+            .collect();
+        new_deployment.docker_run_args.environment = new_deployment
+            .docker_run_args
+            .environment
+            .into_iter()
+            .filter(|e| !empty_or_only_spaces(&e.variable) && !empty_or_only_spaces(&e.value))
+            .collect();
+        new_deployment.docker_run_args.extra_args = new_deployment
+            .docker_run_args
+            .extra_args
+            .into_iter()
+            .filter(|a| a.len() != 0)
+            .collect();
+
         self.db
             .deployments
             .update_one(

core/src/helpers.rs

@@ -54,3 +54,15 @@ pub fn get_image_name(build: &Build) -> String {
         },
     }
 }
+
+pub fn empty_or_only_spaces(word: &str) -> bool {
+    if word.len() == 0 {
+        return true;
+    }
+    for char in word.chars() {
+        if char != ' ' {
+            return false;
+        }
+    }
+    return true;
+}

frontend/src/components/deployment/tabs/config/Config.tsx

@@ -17,8 +17,6 @@ import { Tab } from "../../../shared/tabs/Tabs";
 import RepoMount from "./mount-repo/RepoMount";
 import { OnClone, OnPull } from "./mount-repo/OnGit";
 import Loading from "../../../shared/loading/Loading";
-import { pushNotification, MONITOR_BASE_URL } from "../../../..";
-import { combineClasses, copyToClipboard, getId } from "../../../../util/helpers";
 import { useAppDimensions } from "../../../../state/DimensionProvider";
 import SimpleTabs from "../../../shared/tabs/SimpleTabs";
 import ExtraArgs from "./container/ExtraArgs";
@@ -27,7 +25,6 @@ import WebhookUrl from "./container/WebhookUrl";
 const Config: Component<{}> = () => {
   const { deployment, reset, save, userCanUpdate } = useConfig();
   const { isMobile } = useAppDimensions();
-  const listenerUrl = () => `${MONITOR_BASE_URL}/api/listener/deployment/${getId(deployment)}`;
   return (
     <Show when={deployment.loaded}>
       <Grid class="config">