diff --git a/.gitignore b/.gitignore
index 0bdf831..fe1e35b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -137,3 +137,6 @@ apps/models
 
 # Files generated by dask
 apps/dask-worker-space
+
+# vscode config
+.vscode/
diff --git a/deploy/templates/docker-compose.jin b/deploy/templates/docker-compose.jin
index 019a186..ab86ef7 100644
--- a/deploy/templates/docker-compose.jin
+++ b/deploy/templates/docker-compose.jin
@@ -58,6 +58,16 @@ services:
             - JAGERENV={{environ.JAGERENV}}
             - ACCESS_KEY={{services.obj_storage.credentials.access_key}}
             - SECRET_KEY={{services.obj_storage.credentials.secret_key}}
+    prometheus:
+        {%- if build %}
+        build: "{{services.prometheus.buildpath}}"
+        {%- endif %}
+        image: "jagereye/prometheus:{{services.prometheus.version}}"
+        network_mode: "{{services.prometheus.network_mode}}"
+        ports:
+            {%- for key, port in services.prometheus.ports.items() %}
+            - "{{port}}"
+            {%- endfor %}
     {%- endif %}
     {%- if apps %}
     {%- for app, content in apps.items() %}
diff --git a/services/api/analyzers.js b/services/api/analyzers.js
index 3c6abd0..09b6eca 100644
--- a/services/api/analyzers.js
+++ b/services/api/analyzers.js
@@ -16,6 +16,19 @@ const MAX_ANALYZERS = 8
 const NUM_OF_BRAINS = 1
 const DEFAULT_REQUEST_TIMEOUT = 15000
 
+//  setup for prometheus
+const prometheusClient = require('prom-client')
+const register = prometheusClient.register
+const Gauge = prometheusClient.Gauge
+const g = new Gauge({
+    name: 'analyzer_status',
+    help: 'Analyzer status',
+    labelNames: ['analyzer']
+});
+
+// status mapping
+const analyzerStatus = ['created','starting','running','source_down','stopped']
+
 /*
  * Projections
  */
@@ -444,6 +457,37 @@ function getAnalyzerPipeline(req, res, next) {
     })
 }
 
+function getMetrics(req, res, next) {
+    models['analyzers'].find({}, getConfProjection, (err, list) => {
+        if (err) { return next(createError(500, null, err)) }
+        if (list.length === 0) { return res.status(200).send([]) }
+        const request = JSON.stringify({
+            command: 'READ',
+            params: list.map(x => x['_id'])
+        })
+        requestBackend(request, (reply, isLastReply, closeResponse) => {
+            if (reply['code'] && reply['code'] === NATS.REQ_TIMEOUT) {
+                let error = new Error('Timeout Error: Request: getting analyzers')
+                return next(createError(500, null, error))
+            }
+            if (reply['error']) {
+                closeResponse()
+                return next(createError(500, reply['error']['message']))
+            }
+            closeResponse()
+            result = list.map(x => {
+                let status = reply['result'][x['_id']]
+                g.labels(x['name']).set(analyzerStatus.indexOf(status))
+                return
+            })
+
+            res.set('Content-Type', register.contentType);
+            res.status(200).send(register.metrics())
+            return
+        })
+    })
+}
+
 /*
  * Routing Table
  */
@@ -467,5 +511,9 @@ routesWithAuth(
     ['post', '/analyzer/:id/start', startAnalyzer],
     ['post', '/analyzer/:id/stop', stopAnalyzer],
 )
+routesWithAuth(
+    router,
+    ['get', '/metrics', getMetrics]
+)
 
 module.exports = router
diff --git a/services/api/app.js b/services/api/app.js
index 1fc4596..7631805 100644
--- a/services/api/app.js
+++ b/services/api/app.js
@@ -6,6 +6,7 @@ const cors = require('cors')
 const config = require('./config')
 const { users, createAdminUser } = require('./users')
 const analyzers = require('./analyzers')
+const status = require('./status')
 const events = require('./events')
 const helpers = require('./helpers')
 
@@ -20,6 +21,7 @@ app.use(expressValidator())
 const API_ENTRY = `/${config.services.api.base_url}`
 app.use(API_ENTRY, users)
 app.use(API_ENTRY, analyzers)
+app.use(API_ENTRY, status)
 app.use(API_ENTRY, events)
 app.use(API_ENTRY, helpers)
 
diff --git a/services/api/package-lock.json b/services/api/package-lock.json
index 9f231f4..1df2fa4 100644
--- a/services/api/package-lock.json
+++ b/services/api/package-lock.json
@@ -42,6 +42,16 @@
             "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
             "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
         },
+        "asn1": {
+            "version": "0.2.3",
+            "resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.3.tgz",
+            "integrity": "sha1-2sh4dxPJlmhJ/IGAd36+nB3fO4Y="
+        },
+        "assert-plus": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
+            "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU="
+        },
         "async": {
             "version": "2.6.0",
             "resolved": "https://registry.npmjs.org/async/-/async-2.6.0.tgz",
@@ -55,6 +65,20 @@
             "resolved": "https://registry.npmjs.org/async-limiter/-/async-limiter-1.0.0.tgz",
             "integrity": "sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg=="
         },
+        "asynckit": {
+            "version": "0.4.0",
+            "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
+            "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k="
+        },
+        "aws-sign2": {
+            "version": "0.7.0",
+            "resolved": "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.7.0.tgz",
+            "integrity": "sha1-tG6JCTSpWR8tL2+G1+ap8bP+dqg="
+        },
+        "aws4": {
+            "version": "1.7.0",
+            "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.7.0.tgz",
+            "integrity": "sha512-32NDda82rhwD9/JBCCkB+MRYDp0oSvlo2IL6rQWA10PQi7tDUM3eqMSltXmY+Oyl/7N3P3qNtAlv7X0d9bI28w=="
         "aws-sdk": {
             "version": "2.245.1",
             "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.245.1.tgz",
@@ -81,6 +105,20 @@
             "resolved": "https://registry.npmjs.org/base64url/-/base64url-2.0.0.tgz",
             "integrity": "sha1-6sFuA+oUOO/5Qj1puqNiYu0fcLs="
         },
+        "bcrypt-pbkdf": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.1.tgz",
+            "integrity": "sha1-Y7xdy2EzG5K8Bf1SiVPDNGKgb40=",
+            "optional": true,
+            "requires": {
+                "tweetnacl": "0.14.5"
+            }
+        },
+        "bintrees": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/bintrees/-/bintrees-1.0.1.tgz",
+            "integrity": "sha1-DmVcm5wkNeqraL9AJyJtK1WjRSQ="
+        },
         "bluebird": {
             "version": "3.5.0",
             "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.0.tgz",
@@ -133,6 +171,24 @@
             "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz",
             "integrity": "sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg="
         },
+        "caseless": {
+            "version": "0.12.0",
+            "resolved": "https://registry.npmjs.org/caseless/-/caseless-0.12.0.tgz",
+            "integrity": "sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw="
+        },
+        "co": {
+            "version": "4.6.0",
+            "resolved": "https://registry.npmjs.org/co/-/co-4.6.0.tgz",
+            "integrity": "sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ="
+        },
+        "combined-stream": {
+            "version": "1.0.6",
+            "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.6.tgz",
+            "integrity": "sha1-cj599ugBrFYTETp+RFqbactjKBg=",
+            "requires": {
+                "delayed-stream": "1.0.0"
+            }
+        },
         "content-disposition": {
             "version": "0.5.2",
             "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.2.tgz",
@@ -167,6 +223,14 @@
                 "vary": "1.1.2"
             }
         },
+        "dashdash": {
+            "version": "1.14.1",
+            "resolved": "https://registry.npmjs.org/dashdash/-/dashdash-1.14.1.tgz",
+            "integrity": "sha1-hTz6D3y+L+1d4gMmuN1YEDX24vA=",
+            "requires": {
+                "assert-plus": "1.0.0"
+            }
+        },
         "debug": {
             "version": "2.6.9",
             "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
@@ -175,6 +239,11 @@
                 "ms": "2.0.0"
             }
         },
+        "delayed-stream": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
+            "integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk="
+        },
         "depd": {
             "version": "1.1.2",
             "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
@@ -185,6 +254,15 @@
             "resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
             "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
         },
+        "ecc-jsbn": {
+            "version": "0.1.1",
+            "resolved": "https://registry.npmjs.org/ecc-jsbn/-/ecc-jsbn-0.1.1.tgz",
+            "integrity": "sha1-D8c6ntXw1Tw4GTOYUj735UN3dQU=",
+            "optional": true,
+            "requires": {
+                "jsbn": "0.1.1"
+            }
+        },
         "ecdsa-sig-formatter": {
             "version": "1.0.9",
             "resolved": "https://registry.npmjs.org/ecdsa-sig-formatter/-/ecdsa-sig-formatter-1.0.9.tgz",
@@ -309,6 +387,16 @@
                 }
             }
         },
+        "extend": {
+            "version": "3.0.1",
+            "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.1.tgz",
+            "integrity": "sha1-p1Xqe8Gt/MWjHOfnYtuq3F5jZEQ="
+        },
+        "extsprintf": {
+            "version": "1.3.0",
+            "resolved": "https://registry.npmjs.org/extsprintf/-/extsprintf-1.3.0.tgz",
+            "integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU="
+        },
         "fast-deep-equal": {
             "version": "1.1.0",
             "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz",
@@ -349,6 +437,21 @@
                 "which": "1.3.0"
             }
         },
+        "forever-agent": {
+            "version": "0.6.1",
+            "resolved": "https://registry.npmjs.org/forever-agent/-/forever-agent-0.6.1.tgz",
+            "integrity": "sha1-+8cfDEGt6zf5bFd60e1C2P2sypE="
+        },
+        "form-data": {
+            "version": "2.3.2",
+            "resolved": "https://registry.npmjs.org/form-data/-/form-data-2.3.2.tgz",
+            "integrity": "sha1-SXBJi+YEwgwAXU9cI67NIda0kJk=",
+            "requires": {
+                "asynckit": "0.4.0",
+                "combined-stream": "1.0.6",
+                "mime-types": "2.1.18"
+            }
+        },
         "forwarded": {
             "version": "0.1.2",
             "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.1.2.tgz",
@@ -359,6 +462,41 @@
             "resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
             "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac="
         },
+        "getpass": {
+            "version": "0.1.7",
+            "resolved": "https://registry.npmjs.org/getpass/-/getpass-0.1.7.tgz",
+            "integrity": "sha1-Xv+OPmhNVprkyysSgmBOi6YhSfo=",
+            "requires": {
+                "assert-plus": "1.0.0"
+            }
+        },
+        "har-schema": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/har-schema/-/har-schema-2.0.0.tgz",
+            "integrity": "sha1-qUwiJOvKwEeCoNkDVSHyRzW37JI="
+        },
+        "har-validator": {
+            "version": "5.0.3",
+            "resolved": "https://registry.npmjs.org/har-validator/-/har-validator-5.0.3.tgz",
+            "integrity": "sha1-ukAsJmGU8VlW7xXg/PJCmT9qff0=",
+            "requires": {
+                "ajv": "5.5.2",
+                "har-schema": "2.0.0"
+            },
+            "dependencies": {
+                "ajv": {
+                    "version": "5.5.2",
+                    "resolved": "https://registry.npmjs.org/ajv/-/ajv-5.5.2.tgz",
+                    "integrity": "sha1-c7Xuyj+rZT49P5Qis0GtQiBdyWU=",
+                    "requires": {
+                        "co": "4.6.0",
+                        "fast-deep-equal": "1.1.0",
+                        "fast-json-stable-stringify": "2.0.0",
+                        "json-schema-traverse": "0.3.1"
+                    }
+                }
+            }
+        },
         "hooks-fixed": {
             "version": "2.0.2",
             "resolved": "https://registry.npmjs.org/hooks-fixed/-/hooks-fixed-2.0.2.tgz",
@@ -382,6 +520,16 @@
                 }
             }
         },
+        "http-signature": {
+            "version": "1.2.0",
+            "resolved": "https://registry.npmjs.org/http-signature/-/http-signature-1.2.0.tgz",
+            "integrity": "sha1-muzZJRFHcvPZW2WmCruPfBj7rOE=",
+            "requires": {
+                "assert-plus": "1.0.0",
+                "jsprim": "1.4.1",
+                "sshpk": "1.14.1"
+            }
+        },
         "iconv-lite": {
             "version": "0.4.19",
             "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.19.tgz",
@@ -402,6 +550,11 @@
             "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.6.0.tgz",
             "integrity": "sha1-4/o1e3c9phnybpXwSdBVxyeW+Gs="
         },
+        "is-typedarray": {
+            "version": "1.0.0",
+            "resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz",
+            "integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo="
+        },
         "isarray": {
             "version": "1.0.0",
             "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
@@ -412,6 +565,10 @@
             "resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz",
             "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA="
         },
+        "isstream": {
+            "version": "0.1.2",
+            "resolved": "https://registry.npmjs.org/isstream/-/isstream-0.1.2.tgz",
+            "integrity": "sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo="
         "jmespath": {
             "version": "0.15.0",
             "resolved": "https://registry.npmjs.org/jmespath/-/jmespath-0.15.0.tgz",
@@ -426,11 +583,27 @@
                 "esprima": "4.0.0"
             }
         },
+        "jsbn": {
+            "version": "0.1.1",
+            "resolved": "https://registry.npmjs.org/jsbn/-/jsbn-0.1.1.tgz",
+            "integrity": "sha1-peZUwuWi3rXyAdls77yoDA7y9RM=",
+            "optional": true
+        },
+        "json-schema": {
+            "version": "0.2.3",
+            "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.2.3.tgz",
+            "integrity": "sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM="
+        },
         "json-schema-traverse": {
             "version": "0.3.1",
             "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.3.1.tgz",
             "integrity": "sha1-NJptRMU6Ud6JtAgFxdXlm0F9M0A="
         },
+        "json-stringify-safe": {
+            "version": "5.0.1",
+            "resolved": "https://registry.npmjs.org/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz",
+            "integrity": "sha1-Epai1Y/UXxmg9s4B1lcB4sc1tus="
+        },
         "jsonwebtoken": {
             "version": "8.2.1",
             "resolved": "https://registry.npmjs.org/jsonwebtoken/-/jsonwebtoken-8.2.1.tgz",
@@ -455,6 +628,17 @@
                 }
             }
         },
+        "jsprim": {
+            "version": "1.4.1",
+            "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz",
+            "integrity": "sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=",
+            "requires": {
+                "assert-plus": "1.0.0",
+                "extsprintf": "1.3.0",
+                "json-schema": "0.2.3",
+                "verror": "1.10.0"
+            }
+        },
         "jwa": {
             "version": "1.1.5",
             "resolved": "https://registry.npmjs.org/jwa/-/jwa-1.1.5.tgz",
@@ -4519,6 +4703,11 @@
             "resolved": "https://registry.npmjs.org/nuid/-/nuid-0.6.14.tgz",
             "integrity": "sha1-oiXItyDkbFY62NE2QTaGafbCW0g="
         },
+        "oauth-sign": {
+            "version": "0.8.2",
+            "resolved": "https://registry.npmjs.org/oauth-sign/-/oauth-sign-0.8.2.tgz",
+            "integrity": "sha1-Rqarfwrq2N6unsBWV4C31O/rnUM="
+        },
         "object-assign": {
             "version": "4.1.1",
             "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
@@ -4575,11 +4764,24 @@
             "resolved": "https://registry.npmjs.org/pause/-/pause-0.0.1.tgz",
             "integrity": "sha1-HUCLP9t2kjuVQ9lvtMnf1TXZy10="
         },
+        "performance-now": {
+            "version": "2.1.0",
+            "resolved": "https://registry.npmjs.org/performance-now/-/performance-now-2.1.0.tgz",
+            "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
+        },
         "process-nextick-args": {
             "version": "1.0.7",
             "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.7.tgz",
             "integrity": "sha1-FQ4gt1ZZCtP5EJPyWk8q2L/zC6M="
         },
+        "prom-client": {
+            "version": "11.0.0",
+            "resolved": "https://registry.npmjs.org/prom-client/-/prom-client-11.0.0.tgz",
+            "integrity": "sha512-UM4uYDwmA7x9yTq+AZcL4lU/XF11RkbQWbIouFaVMLxdV4qBB5CEmEosQlR1lGvduBuS1IWonHFh1WBtFSoZ3A==",
+            "requires": {
+                "tdigest": "0.1.1"
+            }
+        },
         "proxy-addr": {
             "version": "2.0.3",
             "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.3.tgz",
@@ -4639,6 +4841,51 @@
             "resolved": "https://registry.npmjs.org/regexp-clone/-/regexp-clone-0.0.1.tgz",
             "integrity": "sha1-p8LgmJH9vzj7sQ03b7cwA+aKxYk="
         },
+        "request": {
+            "version": "2.87.0",
+            "resolved": "https://registry.npmjs.org/request/-/request-2.87.0.tgz",
+            "integrity": "sha512-fcogkm7Az5bsS6Sl0sibkbhcKsnyon/jV1kF3ajGmF0c8HrttdKTPRT9hieOaQHA5HEq6r8OyWOo/o781C1tNw==",
+            "requires": {
+                "aws-sign2": "0.7.0",
+                "aws4": "1.7.0",
+                "caseless": "0.12.0",
+                "combined-stream": "1.0.6",
+                "extend": "3.0.1",
+                "forever-agent": "0.6.1",
+                "form-data": "2.3.2",
+                "har-validator": "5.0.3",
+                "http-signature": "1.2.0",
+                "is-typedarray": "1.0.0",
+                "isstream": "0.1.2",
+                "json-stringify-safe": "5.0.1",
+                "mime-types": "2.1.18",
+                "oauth-sign": "0.8.2",
+                "performance-now": "2.1.0",
+                "qs": "6.5.1",
+                "safe-buffer": "5.1.1",
+                "tough-cookie": "2.3.4",
+                "tunnel-agent": "0.6.0",
+                "uuid": "3.2.1"
+            }
+        },
+        "request-promise-core": {
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/request-promise-core/-/request-promise-core-1.1.1.tgz",
+            "integrity": "sha1-Pu4AssWqgyOc+wTFcA2jb4HNCLY=",
+            "requires": {
+                "lodash": "4.17.5"
+            }
+        },
+        "request-promise-native": {
+            "version": "1.0.5",
+            "resolved": "https://registry.npmjs.org/request-promise-native/-/request-promise-native-1.0.5.tgz",
+            "integrity": "sha1-UoF3D2jgyXGeUWP9P6tIIhX0/aU=",
+            "requires": {
+                "request-promise-core": "1.1.1",
+                "stealthy-require": "1.1.1",
+                "tough-cookie": "2.3.4"
+            }
+        },
         "require_optional": {
             "version": "1.0.1",
             "resolved": "https://registry.npmjs.org/require_optional/-/require_optional-1.0.1.tgz",
@@ -4721,11 +4968,31 @@
             "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
             "integrity": "sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw="
         },
+        "sshpk": {
+            "version": "1.14.1",
+            "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.14.1.tgz",
+            "integrity": "sha1-Ew9Zde3a2WPx1W+SuaxsUfqfg+s=",
+            "requires": {
+                "asn1": "0.2.3",
+                "assert-plus": "1.0.0",
+                "bcrypt-pbkdf": "1.0.1",
+                "dashdash": "1.14.1",
+                "ecc-jsbn": "0.1.1",
+                "getpass": "0.1.7",
+                "jsbn": "0.1.1",
+                "tweetnacl": "0.14.5"
+            }
+        },
         "statuses": {
             "version": "1.5.0",
             "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
             "integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow="
         },
+        "stealthy-require": {
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/stealthy-require/-/stealthy-require-1.1.1.tgz",
+            "integrity": "sha1-NbCYdbT/SfJqd35QmzCQoyJr8ks="
+        },
         "string_decoder": {
             "version": "1.0.3",
             "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz",
@@ -4734,6 +5001,43 @@
                 "safe-buffer": "5.1.1"
             }
         },
+        "tdigest": {
+            "version": "0.1.1",
+            "resolved": "https://registry.npmjs.org/tdigest/-/tdigest-0.1.1.tgz",
+            "integrity": "sha1-Ljyyw56kSeVdHmzZEReszKRYgCE=",
+            "requires": {
+                "bintrees": "1.0.1"
+            }
+        },
+        "tough-cookie": {
+            "version": "2.3.4",
+            "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.3.4.tgz",
+            "integrity": "sha512-TZ6TTfI5NtZnuyy/Kecv+CnoROnyXn2DN97LontgQpCwsX2XyLYCC0ENhYkehSOwAp8rTQKc/NUIF7BkQ5rKLA==",
+            "requires": {
+                "punycode": "1.4.1"
+            },
+            "dependencies": {
+                "punycode": {
+                    "version": "1.4.1",
+                    "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
+                    "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4="
+                }
+            }
+        },
+        "tunnel-agent": {
+            "version": "0.6.0",
+            "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
+            "integrity": "sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=",
+            "requires": {
+                "safe-buffer": "5.1.1"
+            }
+        },
+        "tweetnacl": {
+            "version": "0.14.5",
+            "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-0.14.5.tgz",
+            "integrity": "sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=",
+            "optional": true
+        },
         "type-is": {
             "version": "1.6.16",
             "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.16.tgz",
@@ -4788,15 +5092,25 @@
             "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
         },
         "uuid": {
-            "version": "3.1.0",
-            "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.1.0.tgz",
-            "integrity": "sha512-DIWtzUkw04M4k3bf1IcpS2tngXEL26YUD2M0tMDUpnUrz2hgzUBlD55a4FjdLGPvfHxS6uluGWvaVEqgBcVa+g=="
+            "version": "3.2.1",
+            "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.2.1.tgz",
+            "integrity": "sha512-jZnMwlb9Iku/O3smGWvZhauCf6cvvpKi4BKRiliS3cxnI+Gz9j5MEpTz2UFuXiKPJocb7gnsLHwiS05ige5BEA=="
         },
         "vary": {
             "version": "1.1.2",
             "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
             "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
         },
+        "verror": {
+            "version": "1.10.0",
+            "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
+            "integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
+            "requires": {
+                "assert-plus": "1.0.0",
+                "core-util-is": "1.0.2",
+                "extsprintf": "1.3.0"
+            }
+        },
         "which": {
             "version": "1.3.0",
             "resolved": "https://registry.npmjs.org/which/-/which-1.3.0.tgz",
diff --git a/services/api/package.json b/services/api/package.json
index 39e798a..91f5d33 100644
--- a/services/api/package.json
+++ b/services/api/package.json
@@ -30,6 +30,9 @@
         "npm": "^5.8.0",
         "passport": "^0.4.0",
         "passport-jwt": "^4.0.0",
+        "prom-client": "^11.0.0",
+        "request": "^2.87.0",
+        "request-promise-native": "^1.0.5",
         "ws": "3.3.2"
     }
 }
diff --git a/services/api/status.js b/services/api/status.js
new file mode 100644
index 0000000..bcefff4
--- /dev/null
+++ b/services/api/status.js
@@ -0,0 +1,53 @@
+const express = require('express')
+const router = express.Router()
+const { routesWithAuth } = require('./auth')
+const { createError } = require('./utils')
+const request = require('request-promise-native');
+
+// status mapping
+const analyzerStatus = ['created','starting','running','source_down','stopped']
+
+async function getStatus(req, res, next) {
+    let analyzers, targets
+    try {
+        analyzers = await request('http://localhost:9090/api/v1/query?query=analyzer_status', { json: true })
+        targets = await request('http://localhost:9090/api/v1/targets', { json: true })
+    } catch(e) {
+        return next(createError(500, e))
+    }
+    let result = {
+        analyzers: [],
+        services: []
+    }
+    // analyzers
+    if (analyzers['status'] !== 'success') { return next(createError(500, err)) }
+    analyzers = analyzers['data']['result']
+    for(let i = 0 ; i < analyzers.length ; i++) {
+        let statusCode = parseInt(analyzers[i]['value'][1])
+        result.analyzers.push({
+            analyzer : analyzers[i]['metric']['analyzer'],
+            status : statusCode === -1 ? 'unknown' : analyzerStatus[statusCode]
+        })
+    }
+    // targets
+    if (targets['status'] !== 'success') { return next(createError(500, err)) }
+    targets = targets['data']['activeTargets']
+    for(let i = 0 ; i < targets.length ; i++) {
+        result.services.push({
+            service: targets[i].labels.job,
+            status: targets[i].health
+        })
+    }
+
+    return res.send(result)
+}
+
+/*
+ * Routing Table
+ */
+routesWithAuth(
+    router,
+    ['get', '/status', getStatus],
+)
+
+module.exports = router
\ No newline at end of file
diff --git a/services/database/Dockerfile b/services/database/Dockerfile
index f8112e8..c641bfc 100644
--- a/services/database/Dockerfile
+++ b/services/database/Dockerfile
@@ -3,3 +3,12 @@ FROM mongo:3.6.0
 MAINTAINER uniray7 uniray7@gmail.com
 
 # TODO: need add access control setting
+
+COPY mongodb_exporter-linux-amd64 /mongodb_exporter
+COPY start.sh /start.sh
+
+RUN chmod +x /mongodb_exporter && chmod +x /start.sh
+
+EXPOSE 27017 9001
+
+CMD ["/start.sh"]
diff --git a/services/database/mongodb_exporter-linux-amd64 b/services/database/mongodb_exporter-linux-amd64
new file mode 100644
index 0000000..71f3401
Binary files /dev/null and b/services/database/mongodb_exporter-linux-amd64 differ
diff --git a/services/database/start.sh b/services/database/start.sh
new file mode 100644
index 0000000..4becd7f
--- /dev/null
+++ b/services/database/start.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+
+/mongodb_exporter &
+mongod
\ No newline at end of file
diff --git a/services/messaging/Dockerfile b/services/messaging/Dockerfile
index 46f197f..68d346d 100644
--- a/services/messaging/Dockerfile
+++ b/services/messaging/Dockerfile
@@ -1,8 +1,29 @@
-FROM scratch
+
+
+### prometheus exporter stage ###
+# Golang binary building stage
+FROM golang:1.9.4
+
+# download the source
+WORKDIR /go/src/github.com/nats-io/prometheus-nats-exporter
+RUN git clone --branch v0.1.0 https://github.com/nats-io/prometheus-nats-exporter.git .
+
+# build
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -v -a -tags netgo -installsuffix netgo -ldflags "-s -w"
+
+
+### final image stage ###
+FROM bash
+
+COPY --from=0 /go/src/github.com/nats-io/prometheus-nats-exporter/prometheus-nats-exporter /prometheus-nats-exporter
 
 COPY gnatsd /gnatsd
 COPY gnatsd.conf gnatsd.conf
+COPY start.sh /start.sh
+
+RUN chmod +x /start.sh
+
+EXPOSE 7777
 
-# Run via the configuration file
-ENTRYPOINT ["/gnatsd"]
-CMD ["-c", "gnatsd.conf"]
+ENTRYPOINT ["/usr/local/bin/bash"]
+CMD ["-c", "/start.sh"]
\ No newline at end of file
diff --git a/services/messaging/start.sh b/services/messaging/start.sh
new file mode 100644
index 0000000..c0dda2b
--- /dev/null
+++ b/services/messaging/start.sh
@@ -0,0 +1,7 @@
+#!/usr/local/bin/bash
+
+# start the prometheus exporter
+/prometheus-nats-exporter -varz "http://localhost:7777" &
+
+# Run via the configuration file
+/gnatsd -c gnatsd.conf
diff --git a/services/obj_storage/Dockerfile b/services/obj_storage/Dockerfile
index 31b7246..195fa52 100644
--- a/services/obj_storage/Dockerfile
+++ b/services/obj_storage/Dockerfile
@@ -1,4 +1,4 @@
-FROM minio/minio:RELEASE.2018-04-04T05-20-54Z
+FROM minio/minio:RELEASE.2018-05-11T00-29-24Z
 
 MAINTAINER SuJiaKuan feabries@gmail.com
 
diff --git a/services/prometheus/Dockerfile b/services/prometheus/Dockerfile
new file mode 100644
index 0000000..c6b8106
--- /dev/null
+++ b/services/prometheus/Dockerfile
@@ -0,0 +1,10 @@
+FROM prom/prometheus:v2.2.1
+
+LABEL maintainer="blair1226@gmail.com"
+
+COPY prometheus.yml /etc/prometheus/prometheus.yml
+
+EXPOSE 9090
+# Override the original entrypoint.
+ENTRYPOINT ["prometheus"]
+CMD ["--config.file=/etc/prometheus/prometheus.yml"]
\ No newline at end of file
diff --git a/services/prometheus/prometheus.yml b/services/prometheus/prometheus.yml
new file mode 100644
index 0000000..ab2ec7d
--- /dev/null
+++ b/services/prometheus/prometheus.yml
@@ -0,0 +1,26 @@
+global:
+  scrape_interval: 15s
+
+scrape_configs:
+  - job_name: 'prometheus'
+    scrape_interval: 5s
+    static_configs:
+      - targets: ['localhost:9090']
+  - job_name: 'node'
+    scrape_interval: 5s
+    static_configs:
+      - targets: ['localhost:9100']
+  - job_name: 'mongodb'
+    static_configs:
+      - targets: ['localhost:9001']
+  - job_name: 'minio'
+    metrics_path: /minio/prometheus/metrics
+    static_configs:
+      - targets: ['localhost:9000']
+  - job_name: 'nats'
+    static_configs:
+      - targets: ['localhost:7777']
+  - job_name: 'analyzers'
+    metrics_path: /api/v1/metrics
+    static_configs:
+      - targets: ['localhost:5000']
\ No newline at end of file
diff --git a/shared/config.development.yml b/shared/config.development.yml
index cefc853..d35b078 100644
--- a/shared/config.development.yml
+++ b/shared/config.development.yml
@@ -18,14 +18,16 @@ services:
         network_mode: host
         ports:
             client: "27017"
+            prometheus: "9001"
     messaging:
         version: "nats-1.0.4"
         network_mode: host
         ports:
             client: "4222"
             monitor: "8222"
+            prometheus: "7777"
     obj_storage:
-        version: "minio-RELEASE.2018-04-04T05-20-54Z"
+        version: "minio-RELEASE.2018-05-11T00-29-24Z"
         network_mode: host
         ports:
             client: "9000"
@@ -39,6 +41,12 @@ services:
         credentials:
             access_key: 'jagereye'
             secret_key: 'jagereye'
+    prometheus:
+        version: "prometheus-v2.2.1"
+        network_mode: host
+        ports:
+            client: "9090"
+
     expiration:
         version: "0.0.1"
         network_mode: host