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authorJames Moger <james.moger@gitblit.com>2014-04-15 08:33:05 -0400
committerJames Moger <james.moger@gitblit.com>2014-04-15 08:33:05 -0400
commit027267ac5fac0f205f5cca3fac0c57ce013bbc3e (patch)
tree6ec87cf1114efb56b935d3c9ac6ba84971b5c896 /src/main/java/com/gitblit
parentcc26656d8deaf8ebe552897480240a7665b0fb76 (diff)
downloadgitblit-027267ac5fac0f205f5cca3fac0c57ce013bbc3e.tar.gz
gitblit-027267ac5fac0f205f5cca3fac0c57ce013bbc3e.zip
Enforce plugin-requires attribute
Diffstat (limited to 'src/main/java/com/gitblit')
-rw-r--r--src/main/java/com/gitblit/manager/GitblitManager.java6
-rw-r--r--src/main/java/com/gitblit/manager/IPluginManager.java8
-rw-r--r--src/main/java/com/gitblit/manager/PluginManager.java21
-rw-r--r--src/main/java/com/gitblit/transport/ssh/commands/PluginDispatcher.java40
4 files changed, 65 insertions, 10 deletions
diff --git a/src/main/java/com/gitblit/manager/GitblitManager.java b/src/main/java/com/gitblit/manager/GitblitManager.java
index 56a71d41..4ecb9c6d 100644
--- a/src/main/java/com/gitblit/manager/GitblitManager.java
+++ b/src/main/java/com/gitblit/manager/GitblitManager.java
@@ -44,6 +44,7 @@ import org.slf4j.LoggerFactory;
import ro.fortsoft.pf4j.PluginState;
import ro.fortsoft.pf4j.PluginWrapper;
+import ro.fortsoft.pf4j.Version;
import com.gitblit.Constants;
import com.gitblit.Constants.AccessPermission;
@@ -1190,6 +1191,11 @@ public class GitblitManager implements IGitblit {
*/
@Override
+ public Version getSystemVersion() {
+ return pluginManager.getSystemVersion();
+ }
+
+ @Override
public void startPlugins() {
pluginManager.startPlugins();
}
diff --git a/src/main/java/com/gitblit/manager/IPluginManager.java b/src/main/java/com/gitblit/manager/IPluginManager.java
index 317cff73..bf04619c 100644
--- a/src/main/java/com/gitblit/manager/IPluginManager.java
+++ b/src/main/java/com/gitblit/manager/IPluginManager.java
@@ -20,6 +20,7 @@ import java.util.List;
import ro.fortsoft.pf4j.PluginState;
import ro.fortsoft.pf4j.PluginWrapper;
+import ro.fortsoft.pf4j.Version;
import com.gitblit.models.PluginRegistry.InstallState;
import com.gitblit.models.PluginRegistry.PluginRegistration;
@@ -28,6 +29,13 @@ import com.gitblit.models.PluginRegistry.PluginRelease;
public interface IPluginManager extends IManager {
/**
+ * Returns the system version.
+ *
+ * @return the system version
+ */
+ Version getSystemVersion();
+
+ /**
* Starts all plugins.
*/
void startPlugins();
diff --git a/src/main/java/com/gitblit/manager/PluginManager.java b/src/main/java/com/gitblit/manager/PluginManager.java
index b2a87ab3..405dc510 100644
--- a/src/main/java/com/gitblit/manager/PluginManager.java
+++ b/src/main/java/com/gitblit/manager/PluginManager.java
@@ -42,9 +42,10 @@ import ro.fortsoft.pf4j.PluginClassLoader;
import ro.fortsoft.pf4j.PluginState;
import ro.fortsoft.pf4j.PluginStateEvent;
import ro.fortsoft.pf4j.PluginStateListener;
-import ro.fortsoft.pf4j.PluginVersion;
import ro.fortsoft.pf4j.PluginWrapper;
+import ro.fortsoft.pf4j.Version;
+import com.gitblit.Constants;
import com.gitblit.Keys;
import com.gitblit.models.PluginRegistry;
import com.gitblit.models.PluginRegistry.InstallState;
@@ -63,6 +64,7 @@ import com.google.common.io.InputSupplier;
* the Dagger DI and retrieve extensions provided by active plugins.
*
* @author David Ostrovsky
+ * @author James Moger
*
*/
public class PluginManager implements IPluginManager, PluginStateListener {
@@ -82,7 +84,20 @@ public class PluginManager implements IPluginManager, PluginStateListener {
File dir = runtimeManager.getFileOrFolder(Keys.plugins.folder, "${baseFolder}/plugins");
dir.mkdirs();
this.runtimeManager = runtimeManager;
+
this.pf4j = new DefaultPluginManager(dir);
+
+ try {
+ Version systemVersion = Version.createVersion(Constants.getVersion());
+ pf4j.setSystemVersion(systemVersion);
+ } catch (Exception e) {
+ logger.error(null, e);
+ }
+ }
+
+ @Override
+ public Version getSystemVersion() {
+ return pf4j.getSystemVersion();
}
@Override
@@ -130,6 +145,7 @@ public class PluginManager implements IPluginManager, PluginStateListener {
return PluginState.STARTED.equals(state);
}
+ @Override
public synchronized boolean upgradePlugin(String pluginId, String url, boolean verifyChecksum) throws IOException {
// ensure we can download the update BEFORE we remove the existing one
File file = download(url, verifyChecksum);
@@ -185,7 +201,6 @@ public class PluginManager implements IPluginManager, PluginStateListener {
(file.getName().toLowerCase().endsWith(".sha1")
|| file.getName().toLowerCase().endsWith(".md5"));
}
-
});
if (checksums != null) {
@@ -322,7 +337,7 @@ public class PluginManager implements IPluginManager, PluginStateListener {
for (PluginWrapper pw : pf4j.getPlugins()) {
String id = pw.getDescriptor().getPluginId();
- PluginVersion pv = pw.getDescriptor().getVersion();
+ Version pv = pw.getDescriptor().getVersion();
PluginRegistration reg = map.get(id);
if (reg != null) {
reg.installedRelease = pv.toString();
diff --git a/src/main/java/com/gitblit/transport/ssh/commands/PluginDispatcher.java b/src/main/java/com/gitblit/transport/ssh/commands/PluginDispatcher.java
index 70dc5130..37649ead 100644
--- a/src/main/java/com/gitblit/transport/ssh/commands/PluginDispatcher.java
+++ b/src/main/java/com/gitblit/transport/ssh/commands/PluginDispatcher.java
@@ -27,6 +27,7 @@ import ro.fortsoft.pf4j.PluginDependency;
import ro.fortsoft.pf4j.PluginDescriptor;
import ro.fortsoft.pf4j.PluginState;
import ro.fortsoft.pf4j.PluginWrapper;
+import ro.fortsoft.pf4j.Version;
import com.gitblit.manager.IGitblit;
import com.gitblit.models.PluginRegistry.InstallState;
@@ -35,6 +36,7 @@ import com.gitblit.models.PluginRegistry.PluginRelease;
import com.gitblit.models.UserModel;
import com.gitblit.utils.FlipTable;
import com.gitblit.utils.FlipTable.Borders;
+import com.gitblit.utils.StringUtils;
import com.google.common.base.Joiner;
/**
@@ -519,11 +521,24 @@ public class PluginDispatcher extends DispatchCommand {
new UnloggedFailure(1, String.format("Failed to install %s", urlOrId));
}
} else {
- PluginRelease pv = gitblit.lookupRelease(urlOrId, version);
- if (pv == null) {
- throw new Failure(1, String.format("Plugin \"%s\" is not in the registry!", urlOrId));
+ PluginRelease pr = gitblit.lookupRelease(urlOrId, version);
+ if (pr == null) {
+ throw new UnloggedFailure(1, String.format("Plugin \"%s\" is not in the registry!", urlOrId));
}
- if (gitblit.installPlugin(pv.url, !disableChecksum)) {
+
+ // enforce minimum system requirement
+ if (!StringUtils.isEmpty(pr.requires)) {
+ Version requires = Version.createVersion(pr.requires);
+ Version system = gitblit.getSystemVersion();
+ boolean isValid = system.isZero() || system.atLeast(requires);
+ if (!isValid) {
+ String msg = String.format("Plugin \"%s:%s\" requires Gitblit %s",
+ urlOrId, pr.version, pr.requires);
+ throw new UnloggedFailure(1, msg);
+ }
+ }
+
+ if (gitblit.installPlugin(pr.url, !disableChecksum)) {
stdout.println(String.format("Installed %s", urlOrId));
} else {
throw new UnloggedFailure(1, String.format("Failed to install %s", urlOrId));
@@ -556,13 +571,24 @@ public class PluginDispatcher extends DispatchCommand {
throw new UnloggedFailure("Invalid plugin specified!");
}
- PluginRelease pv = gitblit.lookupRelease(pluginWrapper.getPluginId(), version);
- if (pv == null) {
+ PluginRelease pr = gitblit.lookupRelease(pluginWrapper.getPluginId(), version);
+ if (pr == null) {
throw new UnloggedFailure(1, String.format("Plugin \"%s\" is not in the registry!", pluginWrapper.getPluginId()));
}
+ // enforce minimum system requirement
+ if (!StringUtils.isEmpty(pr.requires)) {
+ Version requires = Version.createVersion(pr.requires);
+ Version system = gitblit.getSystemVersion();
+ boolean isValid = system.isZero() || system.atLeast(requires);
+ if (!isValid) {
+ throw new Failure(1, String.format("Plugin \"%s:%s\" requires Gitblit %s",
+ pluginWrapper.getPluginId(), pr.version, pr.requires));
+ }
+ }
+
try {
- if (gitblit.upgradePlugin(pluginWrapper.getPluginId(), pv.url, !disableChecksum)) {
+ if (gitblit.upgradePlugin(pluginWrapper.getPluginId(), pr.url, !disableChecksum)) {
stdout.println(String.format("Upgraded %s", pluginWrapper.getPluginId()));
} else {
throw new UnloggedFailure(1, String.format("Failed to upgrade %s", pluginWrapper.getPluginId()));