fix invalid syntax

Signed-off-by: Travis Glenn Hansen <travisghansen@yahoo.com>

Dockerfile.unified

@@ -1,59 +0,0 @@
-FROM debian:10-slim
-
-ENV DEBIAN_FRONTEND=noninteractive
-
-ARG TARGETPLATFORM
-ARG BUILDPLATFORM
-
-RUN apt-get update && apt-get install -y locales && rm -rf /var/lib/apt/lists/* \
-        && localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
-
-ENV LANG=en_US.utf8 NODE_VERSION=v12.20.0
-
-RUN echo "I am running on $BUILDPLATFORM, building for $TARGETPLATFORM"
-
-# install node
-RUN apt-get update && apt-get install -y wget xz-utils
-ADD docker/node-installer.sh /usr/local/sbin
-RUN chmod +x /usr/local/sbin/node-installer.sh && node-installer.sh
-ENV PATH=/usr/local/lib/nodejs/bin:$PATH
-
-# node service requirements
-RUN apt-get update && \
-        apt-get install -y e2fsprogs xfsprogs fatresize dosfstools nfs-common cifs-utils sudo && \
-        rm -rf /var/lib/apt/lists/*
-
-# controller requirements
-RUN apt-get update && \
-        apt-get install -y ansible && \
-        rm -rf /var/lib/apt/lists/*
-
-# npm requirements
-# gcc and g++ required by grpc-usd until proper upstream support
-RUN apt-get update && \
-        apt-get install -y python make gcc g++ && \
-        rm -rf /var/lib/apt/lists/*
-
-# install wrappers
-ADD docker/iscsiadm /usr/local/sbin
-RUN chmod +x /usr/local/sbin/iscsiadm
-
-ADD docker/multipath /usr/local/sbin
-RUN chmod +x /usr/local/sbin/multipath
-
-# Run as a non-root user
-RUN useradd --create-home csi \
-        && mkdir /home/csi/app \
-        && chown -R csi: /home/csi
-WORKDIR /home/csi/app
-USER csi
-
-COPY package*.json ./
-RUN npm install
-
-COPY --chown=csi:csi . .
-
-USER root
-
-EXPOSE 50051
-ENTRYPOINT [ "bin/democratic-csi" ]

bin/democratic-csi

@@ -115,7 +115,7 @@ try {
     options
   );
 } catch (err) {
-  logger.error(err.toString());
+  logger.error(`${err.toString()} ${err.stack}`);
   process.exit(1);
 }
 

src/driver/controller-zfs-generic/index.js

@@ -21,7 +21,7 @@ class ControllerZfsGenericDriver extends ControllerZfsBaseDriver {
   }
 
   async getZetabyte() {
-    return registry.get(`${__REGISTRY_NS__}:zb`, () => {
+    return registry.getAsync(`${__REGISTRY_NS__}:zb`, async () => {
       const execClient = this.getExecClient();
       const options = {};
       options.executor = new ZfsSshProcessManager(execClient);

src/driver/controller-zfs-local/index.js

@@ -35,17 +35,17 @@ class ControllerZfsLocalDriver extends ControllerZfsBaseDriver {
       return new LocalCliExecClient({
         logger: this.ctx.logger,
       });
-    })
+    });
   }
 
   async getZetabyte() {
-    return registry.get(`${__REGISTRY_NS__}:zb`, () => {
+    return registry.getAsync(`${__REGISTRY_NS__}:zb`, async () => {
       const execClient = this.getExecClient();
 
       const options = {};
       options.executor = execClient;
       options.idempotent = true;
-  
+
       /*
       if (
         this.options.zfs.hasOwnProperty("cli") &&
@@ -55,7 +55,7 @@ class ControllerZfsLocalDriver extends ControllerZfsBaseDriver {
         options.paths = this.options.zfs.cli.paths;
       }
       */
-  
+
       // use env based paths to allow for custom wrapper scripts to chroot to the host
       options.paths = {
         zfs: "zfs",
@@ -63,13 +63,13 @@ class ControllerZfsLocalDriver extends ControllerZfsBaseDriver {
         sudo: "sudo",
         chroot: "chroot",
       };
-  
+
       options.sudo = _.get(this.options, "zfs.cli.sudoEnabled", false);
-  
+
       if (typeof this.setZetabyteCustomOptions === "function") {
         await this.setZetabyteCustomOptions(options);
       }
-  
+
       return new Zetabyte(options);
     });
   }

src/driver/freenas/api.js

@@ -1909,7 +1909,7 @@ class FreeNASApiDriver extends CsiBaseDriver {
   }
 
   async getTrueNASHttpApiClient() {
-    return registry.get(`${__REGISTRY_NS__}:api_client`, () => {
+    return registry.getAsync(`${__REGISTRY_NS__}:api_client`, async () => {
       const httpClient = await this.getHttpClient();
       return new TrueNASApiClient(httpClient, this.ctx.cache);
     });

src/driver/freenas/ssh.js

@@ -36,12 +36,12 @@ class FreeNASSshDriver extends ControllerZfsBaseDriver {
   }
 
   async getZetabyte() {
-    return registry.get(`${__REGISTRY_NS__}:zb`, () => {
+    return registry.getAsync(`${__REGISTRY_NS__}:zb`, async () => {
       const sshClient = this.getExecClient();
       const options = {};
       options.executor = new ZfsSshProcessManager(sshClient);
       options.idempotent = true;
-  
+
       if (
         this.options.zfs.hasOwnProperty("cli") &&
         this.options.zfs.cli &&
@@ -49,13 +49,13 @@ class FreeNASSshDriver extends ControllerZfsBaseDriver {
       ) {
         options.paths = this.options.zfs.cli.paths;
       }
-  
+
       options.sudo = _.get(this.options, "zfs.cli.sudoEnabled", false);
-  
+
       if (typeof this.setZetabyteCustomOptions === "function") {
         await this.setZetabyteCustomOptions(options);
       }
-  
+
       return new Zetabyte(options);
     });
   }
@@ -95,19 +95,21 @@ class FreeNASSshDriver extends ControllerZfsBaseDriver {
   }
 
   async getHttpClient(autoDetectVersion = true) {
-    const autodetectkey = autoDetectVersion === true ? 1 : 0
-    return registry.get(`${__REGISTRY_NS__}:http_client:autoDetectVersion_${autodetectkey}`, () => {
-      const client = new HttpClient(this.options.httpConnection);
-      client.logger = this.ctx.logger;
-  
-      if (autoDetectVersion && !!!this.options.httpConnection.apiVersion) {
-        const apiVersion = await this.getApiVersion();
-        client.setApiVersion(apiVersion);
+    const autodetectkey = autoDetectVersion === true ? 1 : 0;
+    return registry.getAsync(
+      `${__REGISTRY_NS__}:http_client:autoDetectVersion_${autodetectkey}`,
+      async () => {
+        const client = new HttpClient(this.options.httpConnection);
+        client.logger = this.ctx.logger;
+
+        if (autoDetectVersion && !!!this.options.httpConnection.apiVersion) {
+          const apiVersion = await this.getApiVersion();
+          client.setApiVersion(apiVersion);
+        }
+
+        return client;
       }
-  
-      return client;
-    });
-    
+    );
   }
 
   getDriverShareType() {

src/utils/registry.js

@@ -27,6 +27,22 @@ class Registry {
     }
   }
 
+  async getAsync(key, initialValue = null) {
+    const val = this.data[key];
+    if (val) {
+      return val;
+    }
+
+    if (typeof initialValue == "function") {
+      initialValue = await initialValue();
+    }
+
+    if (initialValue) {
+      this.put(key, initialValue);
+      return this.data[key];
+    }
+  }
+
   delete(key) {
     delete this.data[key];
   }