From 7b89bb449d948cb6a473586aea3009830554b3fc Mon Sep 17 00:00:00 2001
From: Benjamin Gamard <b.gamard@sismics.com>
Date: Tue, 27 Mar 2018 18:58:08 +0200
Subject: [PATCH] set the admin email by env var

---
 .../com/sismics/docs/core/constant/Constants.java     | 10 ++++++++++
 .../sismics/docs/core/model/context/AppContext.java   | 11 +++++++++++
 .../java/com/sismics/util/filter/SecurityFilter.java  |  2 +-
 3 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/docs-core/src/main/java/com/sismics/docs/core/constant/Constants.java b/docs-core/src/main/java/com/sismics/docs/core/constant/Constants.java
index 83249389..08f7fd18 100644
--- a/docs-core/src/main/java/com/sismics/docs/core/constant/Constants.java
+++ b/docs-core/src/main/java/com/sismics/docs/core/constant/Constants.java
@@ -20,6 +20,11 @@ public class Constants {
      */
     public static final String DEFAULT_ADMIN_PASSWORD = "$2a$05$6Ny3TjrW3aVAL1or2SlcR.fhuDgPKp5jp.P9fBXwVNePgeLqb4i3C";
 
+    /**
+     * Administrator's default email.
+     */
+    public static final String DEFAULT_ADMIN_EMAIL = "admin@localhost";
+
     /**
      * RAM Lucene directory storage.
      */
@@ -73,6 +78,11 @@ public class Constants {
      */
     public static final String ADMIN_PASSWORD_INIT_ENV = "DOCS_ADMIN_PASSWORD_INIT";
 
+    /**
+     * Initial admin password environment variable.
+     */
+    public static final String ADMIN_EMAIL_INIT_ENV = "DOCS_ADMIN_EMAIL_INIT";
+
     /**
      * Expiration time of the password recovery in hours.
      */
diff --git a/docs-core/src/main/java/com/sismics/docs/core/model/context/AppContext.java b/docs-core/src/main/java/com/sismics/docs/core/model/context/AppContext.java
index 5c92f0c1..3d8ea0c9 100644
--- a/docs-core/src/main/java/com/sismics/docs/core/model/context/AppContext.java
+++ b/docs-core/src/main/java/com/sismics/docs/core/model/context/AppContext.java
@@ -94,6 +94,17 @@ public class AppContext {
                 userDao.updateHashedPassword(adminUser);
             }
         }
+
+        // Change the admin email if needed
+        String envAdminEmail = System.getenv(Constants.ADMIN_EMAIL_INIT_ENV);
+        if (envAdminEmail != null) {
+            UserDao userDao = new UserDao();
+            User adminUser = userDao.getById("admin");
+            if (Constants.DEFAULT_ADMIN_EMAIL.equals(adminUser.getEmail())) {
+                adminUser.setEmail(envAdminEmail);
+                userDao.update(adminUser, "admin");
+            }
+        }
     }
     
     /**
diff --git a/docs-web-common/src/main/java/com/sismics/util/filter/SecurityFilter.java b/docs-web-common/src/main/java/com/sismics/util/filter/SecurityFilter.java
index c4bb86a8..3d0b7901 100644
--- a/docs-web-common/src/main/java/com/sismics/util/filter/SecurityFilter.java
+++ b/docs-web-common/src/main/java/com/sismics/util/filter/SecurityFilter.java
@@ -113,7 +113,7 @@ public abstract class SecurityFilter implements Filter {
     }
 
     @Override
-    public void init(FilterConfig filterConfig) throws ServletException {
+    public void init(FilterConfig filterConfig) {
         // NOP
     }