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From mxm...@apache.org
Subject incubator-ariatosca git commit: ARIA-86-Create-a-basic-Hello-World-blueprint-example [Forced Update!]
Date Thu, 30 Mar 2017 14:40:45 GMT
Repository: incubator-ariatosca
Updated Branches:
  refs/heads/ARIA-86-Create-a-basic-Hello-World-blueprint-example 1f7084848 -> a8eb1de92
(forced update)


ARIA-86-Create-a-basic-Hello-World-blueprint-example


Project: http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/commit/a8eb1de9
Tree: http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/tree/a8eb1de9
Diff: http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/diff/a8eb1de9

Branch: refs/heads/ARIA-86-Create-a-basic-Hello-World-blueprint-example
Commit: a8eb1de921eec0aadf4c6adeea9eb295e9a87ff6
Parents: 4400e30
Author: max-orlov <maxim@gigaspaces.com>
Authored: Thu Mar 30 17:29:17 2017 +0300
Committer: max-orlov <maxim@gigaspaces.com>
Committed: Thu Mar 30 17:40:35 2017 +0300

----------------------------------------------------------------------
 examples/hello-world/helloworld.yaml      |  33 ++++++++++++++++
 examples/hello-world/images/aria-logo.png | Bin 0 -> 23601 bytes
 examples/hello-world/index.html           |  14 +++++++
 examples/hello-world/scripts/configure.sh |  23 +++++++++++
 examples/hello-world/scripts/start.sh     |  52 +++++++++++++++++++++++++
 examples/hello-world/scripts/stop.sh      |  15 +++++++
 6 files changed, 137 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/blob/a8eb1de9/examples/hello-world/helloworld.yaml
----------------------------------------------------------------------
diff --git a/examples/hello-world/helloworld.yaml b/examples/hello-world/helloworld.yaml
new file mode 100644
index 0000000..73b6bc0
--- /dev/null
+++ b/examples/hello-world/helloworld.yaml
@@ -0,0 +1,33 @@
+tosca_definitions_version: tosca_simple_profile_for_nfv_1_0
+
+node_types:
+  web_app:
+    derived_from: tosca.nodes.WebApplication
+    properties:
+      port:
+        type: integer
+        default: 8080
+    interfaces:
+      Standard:
+        configure: {}
+        start: {}
+        stop: {}
+
+topology_template:
+
+  node_templates:
+    web_server:
+      type: tosca.nodes.WebServer
+
+    web_app:
+      type: web_app
+      properties:
+        port: 9090
+      requirements:
+        - host: web_server
+      interfaces:
+        Standard:
+          configure: scripts/configure.sh
+          start: scripts/start.sh
+          stop: scripts/stop.sh
+

http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/blob/a8eb1de9/examples/hello-world/images/aria-logo.png
----------------------------------------------------------------------
diff --git a/examples/hello-world/images/aria-logo.png b/examples/hello-world/images/aria-logo.png
new file mode 100644
index 0000000..3505844
Binary files /dev/null and b/examples/hello-world/images/aria-logo.png differ

http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/blob/a8eb1de9/examples/hello-world/index.html
----------------------------------------------------------------------
diff --git a/examples/hello-world/index.html b/examples/hello-world/index.html
new file mode 100644
index 0000000..8d21c3a
--- /dev/null
+++ b/examples/hello-world/index.html
@@ -0,0 +1,14 @@
+<html>
+    <header>
+        <title>ARIA Hello World</title>
+    </header>
+<body>
+    <h1>Hello, World!</h1>
+    <p>
+        blueprint_id = {{ ctx.service_template.name }}<br/>
+        deployment_id = {{ ctx.service.name }}<br/>
+        node_id = {{ ctx.node.name }}
+    </p>
+    <img src="aria-logo.png">
+</body>
+</html>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/blob/a8eb1de9/examples/hello-world/scripts/configure.sh
----------------------------------------------------------------------
diff --git a/examples/hello-world/scripts/configure.sh b/examples/hello-world/scripts/configure.sh
new file mode 100755
index 0000000..b55ec17
--- /dev/null
+++ b/examples/hello-world/scripts/configure.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+set -e
+
+TEMP_DIR="/tmp"
+PYTHON_FILE_SERVER_ROOT=${TEMP_DIR}/python-simple-http-webserver
+if [ -d ${PYTHON_FILE_SERVER_ROOT} ]; then
+	echo "Removing file server root folder ${PYTHON_FILE_SERVER_ROOT}"
+	rm -rf ${PYTHON_FILE_SERVER_ROOT}
+fi
+ctx logger info "Creating HTTP server root directory at ${PYTHON_FILE_SERVER_ROOT}"
+
+mkdir -p ${PYTHON_FILE_SERVER_ROOT}
+
+cd ${PYTHON_FILE_SERVER_ROOT}
+
+index_path="index.html"
+image_path="images/aria-logo.png"
+
+ctx logger info "Downloading blueprint resources..."
+ctx download-resource-and-render ${PYTHON_FILE_SERVER_ROOT}/index.html ${index_path}
+ctx download-resource ${PYTHON_FILE_SERVER_ROOT}/aria-logo.png ${image_path}
+

http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/blob/a8eb1de9/examples/hello-world/scripts/start.sh
----------------------------------------------------------------------
diff --git a/examples/hello-world/scripts/start.sh b/examples/hello-world/scripts/start.sh
new file mode 100755
index 0000000..96298c5
--- /dev/null
+++ b/examples/hello-world/scripts/start.sh
@@ -0,0 +1,52 @@
+#!/bin/bash
+
+set -e
+
+TEMP_DIR="/tmp"
+PYTHON_FILE_SERVER_ROOT=${TEMP_DIR}/python-simple-http-webserver
+PID_FILE="server.pid"
+
+ctx logger info "Starting HTTP server from ${PYTHON_FILE_SERVER_ROOT}"
+
+port=$(ctx node properties port)
+
+cd ${PYTHON_FILE_SERVER_ROOT}
+ctx logger info "Starting SimpleHTTPServer"
+nohup python -m SimpleHTTPServer ${port} > /dev/null 2>&1 &
+echo $! > ${PID_FILE}
+
+ctx logger info "Waiting for server to launch on port ${port}"
+url="http://localhost:${port}"
+
+server_is_up() {
+	if which wget >/dev/null; then
+		if wget $url >/dev/null; then
+			return 0
+		fi
+	elif which curl >/dev/null; then
+		if curl $url >/dev/null; then
+			return 0
+		fi
+	else
+		ctx logger error "Both curl, wget were not found in path"
+		exit 1
+	fi
+	return 1
+}
+
+STARTED=false
+for i in $(seq 1 15)
+do
+	if server_is_up; then
+		ctx logger info "Server is up."
+		STARTED=true
+    	break
+	else
+		ctx logger info "Server not up. waiting 1 second."
+		sleep 1
+	fi
+done
+if [ ${STARTED} = false ]; then
+	ctx logger error "Failed starting web server in 15 seconds."
+	exit 1
+fi

http://git-wip-us.apache.org/repos/asf/incubator-ariatosca/blob/a8eb1de9/examples/hello-world/scripts/stop.sh
----------------------------------------------------------------------
diff --git a/examples/hello-world/scripts/stop.sh b/examples/hello-world/scripts/stop.sh
new file mode 100755
index 0000000..5461caf
--- /dev/null
+++ b/examples/hello-world/scripts/stop.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+set -e
+
+TEMP_DIR="/tmp"
+PYTHON_FILE_SERVER_ROOT=${TEMP_DIR}/python-simple-http-webserver
+PID_FILE="server.pid"
+
+PID=`cat ${PYTHON_FILE_SERVER_ROOT}/${PID_FILE}`
+
+ctx logger info "Shutting down file server. pid = ${PID}"
+kill -9 ${PID} || exit $?
+
+ctx logger info "Deleting file server root directory (${PYTHON_FILE_SERVER_ROOT})"
+rm -rf ${PYTHON_FILE_SERVER_ROOT}


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