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Posted to commits@brooklyn.apache.org by he...@apache.org on 2016/02/01 18:46:57 UTC

[27/50] brooklyn-library git commit: Don't rely on sketchy `OsDetails.isLinux()` method.

Don't rely on sketchy `OsDetails.isLinux()` method.

Project: http://git-wip-us.apache.org/repos/asf/brooklyn-library/repo
Commit: http://git-wip-us.apache.org/repos/asf/brooklyn-library/commit/195cb9d2
Tree: http://git-wip-us.apache.org/repos/asf/brooklyn-library/tree/195cb9d2
Diff: http://git-wip-us.apache.org/repos/asf/brooklyn-library/diff/195cb9d2

Branch: refs/heads/0.6.0
Commit: 195cb9d211cbc8be1b37c9b8715bc30117efe314
Parents: 256a70f
Author: Alasdair Hodge <al...@cloudsoftcorp.com>
Authored: Mon Nov 11 15:33:38 2013 +0000
Committer: Alasdair Hodge <al...@cloudsoftcorp.com>
Committed: Mon Nov 11 15:33:38 2013 +0000

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 .../entity/database/mariadb/MariaDbSshDriver.java     | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)
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http://git-wip-us.apache.org/repos/asf/brooklyn-library/blob/195cb9d2/software/database/src/main/java/brooklyn/entity/database/mariadb/MariaDbSshDriver.java
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diff --git a/software/database/src/main/java/brooklyn/entity/database/mariadb/MariaDbSshDriver.java b/software/database/src/main/java/brooklyn/entity/database/mariadb/MariaDbSshDriver.java
index 5c85903..327bda2 100644
--- a/software/database/src/main/java/brooklyn/entity/database/mariadb/MariaDbSshDriver.java
+++ b/software/database/src/main/java/brooklyn/entity/database/mariadb/MariaDbSshDriver.java
@@ -45,16 +45,22 @@ public class MariaDbSshDriver extends AbstractSoftwareProcessSshDriver implement
 
     public String getOsTag() {
         OsDetails os = getLocation().getOsDetails();
+        // NOTE: cannot rely on OsDetails.isLinux() to return true for all linux flavours, so
+        // explicitly test for unsupported OSes, otherwise assume generic linux.
         if (os == null) return "linux-i686";
-        if (os.isLinux()) return "linux-" + (os.is64bit() ? "x86_64" : "i686");
-        throw new UnsupportedOperationException("only support linux versions just now");
+        if (os.isWindows() || os.isMac())
+            throw new UnsupportedOperationException("only support linux versions just now; OS details: " + os);
+        return "linux-" + (os.is64bit() ? "x86_64" : "i686");
     }
 
     public String getDownloadParentDir() {
+        // NOTE: cannot rely on OsDetails.isLinux() to return true for all linux flavours, so
+        // explicitly test for unsupported OSes, otherwise assume generic linux.
         OsDetails os = getLocation().getOsDetails();
         if (os == null) return "kvm-bintar-hardy-x86";
-        if (os.isLinux()) return "kvm-bintar-hardy-" + (os.is64bit() ? "amd64" : "x86");
-        throw new UnsupportedOperationException("only support linux versions just now");
+        if (os.isWindows() || os.isMac())
+            throw new UnsupportedOperationException("only support linux versions just now; OS details: " + os);
+        return "kvm-bintar-hardy-" + (os.is64bit() ? "amd64" : "x86");
     }
 
     public String getMirrorUrl() {