feat: Configurable repos.csv path

README.md

@@ -57,6 +57,8 @@ There is repetition in organizational hierarchy in this format. The reference im
 If you have multiple organizations with the same display name, you can map id to display name in an `id-mapping.txt`. A simple reference
 file is included in this repository.
 
+You can either overwrite the existing [repos.csv](src/main/resources/repos.csv) or set the `moderne.scm.reposCsvPath` in [application.yaml](src/main/resources/application.yaml).
+
 ### Mapping repositories
 
 Edit [application.yaml](src/main/resources/application.yaml) to list all the origins (host + context path) for the SCM providers listed in the repos.csv, and provide a type: `[GITHUB,GITLAB,BITBUCKET_CLOUD,BITBUCKET,AZURE_DEVOPS]`.

src/main/java/io/moderne/organizations/OrganizationStructureService.java

@@ -8,11 +8,10 @@
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.stereotype.Service;
 
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStreamReader;
+import java.io.*;
 import java.net.MalformedURLException;
 import java.net.URL;
+import java.nio.file.Path;
 import java.util.*;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
@@ -22,7 +21,7 @@
  */
 @Service
 public class OrganizationStructureService {
-    private static final String REPOS_CSV = "repos.csv";
+    private static final String DEFAULT_REPOS_CSV = "repos.csv";
     private static final String NAME_MAPPING = "id-mapping.txt";
     private static final Logger log = LoggerFactory.getLogger(OrganizationStructureService.class.getName());
     private final ScmConfiguration scmConfiguration;
@@ -39,7 +38,19 @@ public Map<String, OrganizationRepositories> readOrganizationStructure() {
 
         final Map<String, String> idToNameMapping = readIdToNameMapping();
 
-        try (BufferedReader reader = new BufferedReader(new InputStreamReader(new ClassPathResource(REPOS_CSV).getInputStream()))) {
+        Path reposCsvOverride = scmConfiguration.getReposCsvPath();
+        InputStream inputStream;
+        try {
+            if (reposCsvOverride == null) {
+                inputStream = new ClassPathResource(DEFAULT_REPOS_CSV).getInputStream();
+            } else {
+                inputStream = new FileInputStream(reposCsvOverride.toFile());
+            }
+        } catch (IOException e) {
+            throw new UncheckedIOException(e);
+        }
+
+        try (BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream))) {
             reader.readLine(); // skip header
             reader.lines()
                     .forEach(line -> {

src/main/java/io/moderne/organizations/ScmConfiguration.java

@@ -1,7 +1,9 @@
 package io.moderne.organizations;
 
+∑import jakarta.annotation.Nullable;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 
+import java.nio.file.Path;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -10,6 +12,9 @@ public class ScmConfiguration {
     private List<ScmRepository> repositories;
     private boolean allowMissingScmOrigins;
 
+    @Nullable
+    private Path reposCsvPath;
+
     public static class ScmRepository {
         String origin;
         Type type;
@@ -54,5 +59,12 @@ public void setAllowMissingScmOrigins(boolean allowMissingScmOrigins) {
         this.allowMissingScmOrigins = allowMissingScmOrigins;
     }
 
+    @Nullable
+    public Path getReposCsvPath() {
+        return reposCsvPath;
+    }
 
+    public void setReposCsvPath(@Nullable Path reposCsvPath) {
+        this.reposCsvPath = reposCsvPath;
+    }
 }