k-space/logmower-frontend
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This commit is contained in:
Erki Aas
2022-10-31 23:12:25 +02:00
commit 8c7b0780e7
26 changed files with 14303 additions and 0 deletions
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18
.dockerignore Normal file
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.kpt-pipeline/
k8s/
skaffold.yaml
README.md
.git/
node_modules/
.drone.yml
# Editor directories and files
.vscode/*
!.vscode/extensions.json
.idea
*.suo
*.ntvs*
*.njsproj
*.sln
*.sw?
*.kpt-pipeline

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kind: template
load: docker.yaml

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# Logs
logs
*.log
npm-debug.log*
yarn-debug.log*
yarn-error.log*
pnpm-debug.log*
lerna-debug.log*
node_modules
.DS_Store
dist
dist-ssr
coverage
*.local
/cypress/videos/
/cypress/screenshots/
# Editor directories and files
.vscode/*
!.vscode/extensions.json
.idea
*.suo
*.ntvs*
*.njsproj
*.sln
*.sw?
*.kpt-pipeline

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FROM node AS dev
WORKDIR /app
EXPOSE 8080
COPY package* ./
RUN npm install
COPY . .
ENTRYPOINT ["npm", "run", "dev"]
# builder
FROM dev AS builder
RUN npm run build
# serve
FROM nginx AS prod
WORKDIR /usr/share/nginx/html
RUN rm -rf ./*
COPY ./nginx.conf /etc/nginx/conf.d/default.conf
COPY --from=builder /app/dist .
ENTRYPOINT ["nginx", "-g", "daemon off;"]

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index.html Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<link rel="icon" href="/favicon.ico" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Log Viewer</title>
</head>
<body>
<div id="app"></div>
<script type="module" src="/src/main.js"></script>
</body>
</html>

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k8s/dev/deployment.yaml Normal file
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apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: playground
annotations:
kubernetes.io/ingress.class: traefik
cert-manager.io/cluster-issuer: default
traefik.ingress.kubernetes.io/router.entrypoints: websecure
traefik.ingress.kubernetes.io/router.middlewares: traefik-sso@kubernetescrd
traefik.ingress.kubernetes.io/router.tls: "true"
external-dns.alpha.kubernetes.io/target: traefik.k-space.ee
spec:
rules:
- host: playground.k-space.ee
http:
paths:
- pathType: Prefix
path: "/"
backend:
service:
name: log-viewer-frontend
port:
number: 8080
tls:
- hosts:
- playground.k-space.ee
secretName: playground-tls
---
apiVersion: v1
kind: Service
metadata:
name: log-viewer-frontend
spec:
type: ClusterIP
selector:
app: log-viewer-frontend
ports:
- protocol: TCP
port: 8080
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: log-viewer-frontend
spec:
selector:
matchLabels:
app: log-viewer-frontend
template:
metadata:
labels:
app: log-viewer-frontend
spec:
containers:
- name: log-viewer-frontend
image: harbor.k-space.ee/playground/log-viewer-frontend
ports:
- containerPort: 8080

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server {
listen 8080;
server_name _;
location / {
root /usr/share/nginx/html;
index index.html index.htm;
}
}

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package.json Normal file
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{
"name": "@k-space/log-viewer",
"version": "0.0.0",
"scripts": {
"serve": "vue-cli-service serve",
"build": "vite build",
"dev": "vite --port 8080 --host",
"preview": "vite preview --port 3003"
},
"dependencies": {
"@ag-grid-community/core": "^28.2.0",
"@mdi/font": "5.9.55",
"@vue/cli-service": "^5.0.8",
"ag-grid-vue3": "^28.2.0",
"core-js": "^3.25.1",
"event-hooks-webpack-plugin": "^2.2.0",
"pinia": "^2.0.21",
"roboto-fontface": "*",
"single-spa-vue": "^2.5.1",
"systemjs-webpack-interop": "^2.3.7",
"vue": "^3.2.39",
"vuetify": "^3.0.0-beta.0",
"webfontloader": "^1.0.0"
},
"devDependencies": {
"@vitejs/plugin-vue": "^3.0.3",
"vite": "^3.0.9",
"vue-cli-plugin-vuetify": "~2.5.8",
"webpack-plugin-vuetify": "^2.0.0-alpha.0"
}
}

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apiVersion: skaffold/v3alpha1
kind: Config
metadata:
name: log-viewer-backend
build:
artifacts:
- image: harbor.k-space.ee/playground/log-viewer-frontend
docker:
dockerfile: Dockerfile
deploy:
kubectl: {}
manifests:
rawYaml:
- k8s/staging/deployment.yaml
profiles:
- name: dev
activation:
- command: dev
build:
artifacts:
- image: harbor.k-space.ee/playground/log-viewer-frontend
docker:
target: dev
sync:
manual:
- src: 'src/**/*.vue'
dest: .
- src: 'src/**/*.js'
dest: .
- src: 'src/**/*.css'
dest: .
- src: 'src/**/*.svg'
dest: .
- src: 'index.html'
dest: .
manifests:
rawYaml:
- k8s/dev/deployment.yaml

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src/App.vue Normal file
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<script setup>
import LogViewer from './components/LogViewer.vue'
</script>
<template>
<LogViewer />
</template>
<script>
export default {
name: 'app1',
}
</script>
<style scoped>
</style>

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<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 261.76 226.69" xmlns:v="https://vecta.io/nano"><path d="M161.096.001l-30.225 52.351L100.647.001H-.005l130.877 226.688L261.749.001z" fill="#41b883"/><path d="M161.096.001l-30.225 52.351L100.647.001H52.346l78.526 136.01L209.398.001z" fill="#34495e"/></svg>
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div#app {
width: 100%;
height: 100vh;
}
.screenshots-drawer {
position: fixed;
display: flex;
flex-direction: column;
}
.ag-theme-material {
--ag-value-change-value-highlight-background-color: #f9ff99;
}

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src/components/ComboboxFilter.js Normal file
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export default {
template: `
<select v-model="filter" class="v-select">
<option value=""> </option>
<option v-for="option in params.options" :value="option">
{{ option }}
</option>
</select>
`,
data: function () {
return {
filter: '',
};
},
methods: {
updateFilter() {
this.params.filterChangedCallback();
},
doesFilterPass(params) {
const value = this.params.field.split('.').reduce((a, b) => a[b], params.data);
return value === this.filter;
},
isFilterActive() {
return this.filter !== ''
},
},
};

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src/components/ExamineLogModal.vue Normal file
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<template>
<v-dialog
v-model="examineLog"
width="50wv"
>
<v-card>
<v-card-text style="height: 70vh">
<ag-grid-vue
style="width: 100%; height: 100%;"
class="ag-theme-material"
@grid-ready="onGridReady"
:columnDefs="columnDefs"
:row-data="examineLogContent"
:supress-horisontal-scroll="true"
:enable-scrolling="true"
:enableCellTextSelection="true"
:ensureDomOrder="true"
></ag-grid-vue>
</v-card-text>
<v-card-actions>
<v-btn color="primary" block @click="closeModal">Close</v-btn>
</v-card-actions>
</v-card>
</v-dialog>
</template>
<script>
import { AgGridVue } from "ag-grid-vue3";
import "ag-grid-community/styles//ag-grid.css";
import "ag-grid-community/styles//ag-theme-material.css";
import ScreenshotCell from "./ScreenshotCell.js";
import { VCard, VCardText, VCardActions } from 'vuetify/components/VCard'
import { VDialog } from 'vuetify/components/VDialog'
import { VBtn } from 'vuetify/components/VBtn'
import { VTable } from 'vuetify/components/VTable'
export default {
components: {
AgGridVue,
VCard,
VCardText,
VCardActions,
VBtn,
VDialog,
VTable,
ScreenshotCell: ScreenshotCell
},
data() {
return {
columnDefs: [
{
field: 'key',
sortable: true,
filter: 'agTextColumnFilter',
resizable: true
},
{
field: 'value',
sortable: true,
filter: 'agTextColumnFilter',
resizable: true
},
]
}
},
props: {
examineLogContent: Array,
closeModal: Function
},
computed: {
examineLog() {
return !!this.examineLogContent
}
},
methods: {
onGridReady(params) {
params.api.sizeColumnsToFit()
},
}
}
</script>

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<template>
<div style="height: 100%; width: 100%">
<ag-grid-vue
style="width: 100%; height: 100%;"
class="ag-theme-material"
@grid-ready="onGridReady"
:defaultColDef="defaultColDef"
:columnDefs="columnDefs"
:pagination="true"
:paginationAutoPageSize=true
:row-data="null"
row-selection="single"
:onRowSelected="openExamineLog"
:supress-horisontal-scroll="true"
:enable-scrolling="true"
></ag-grid-vue>
<ExamineLogModal :examine-log-content="examineLogContent" :close-modal="closeExamineLog" />
</div>
</template>
<script>
import { AgGridVue } from "ag-grid-vue3";
import "ag-grid-community/styles//ag-grid.css";
import "ag-grid-community/styles//ag-theme-material.css";
import ScreenshotCell from "./ScreenshotCell.js";
import ExamineLogModal from "./ExamineLogModal.vue";
import ComboboxFilter from "./ComboboxFilter.js";
export default {
components: {
ExamineLogModal,
AgGridVue,
ComboboxFilter,
ScreenshotCell: ScreenshotCell
},
data() {
return {
examineLogContent: null,
gridApi: null,
gridColumnApi: null,
defaultColDef: {
width: 50,
initialPinned: true,
resizable: true,
enableCellChangeFlash: true
},
currentRowCount: 0,
comboBoxOptions: {},
viewRowCount: 20,
}
},
computed: {
columnDefs() {
return [
{
field: '@timestamp',
width: 70,
sortable: true
},
{
field: 'kubernetes.namespace',
headerName: 'namespace',
tooltipValueGetter: (params) => params.value,
filter: ComboboxFilter,
filterParams: {
options: this.comboBoxOptions['kubernetes.namespace'],
field: 'kubernetes.namespace',
}
},
{
field: 'kubernetes.pod.name',
headerName: 'pod',
tooltipValueGetter: (params) => params.value,
filter: ComboboxFilter,
filterParams: {
options: this.comboBoxOptions['kubernetes.pod.name'],
field: 'kubernetes.pod.name',
}
},
{
field: 'kubernetes.container.name',
headerName: 'container',
tooltipValueGetter: (params) => params.value,
filter: ComboboxFilter,
filterParams: {
options: this.comboBoxOptions['kubernetes.container.name'],
field: 'kubernetes.container.name',
}
},
{
field: 'message',
tooltipValueGetter: (params) => params.value,
width: 500,
},
{
field: 'stream',
},
];
}
},
created() {
this.setupStream()
},
methods: {
setupStream() {
let es = new EventSource('/events');
es.onmessage = (e) => this.handleReceiveMessage(e)
es.addEventListener("filters", (e) => this.handleReceiveFilters(e))
},
onGridReady(params) {
this.gridApi = params.api;
this.gridColumnApi = params.columnApi;
},
handleReceiveMessage (event) {
const eventData = this.parseEventData(event.data);
const res = this.gridApi.applyTransaction({
add: [eventData]
});
const rowNode = res.add[0]
this.gridApi.flashCells({ rowNodes: [rowNode]});
this.gridApi.sizeColumnsToFit()
},
handleReceiveFilters (event) {
this.comboBoxOptions = this.parseEventData(event.data);
},
parseEventData (eventData) {
try {
let json = JSON.parse(eventData)
if (!json.message) {
json.message = JSON.stringify(json.json)
}
return json
} catch (e) {
console.error(e, eventData)
}
},
openExamineLog (row) {
const selectedRow = row.data
row.node.setSelected(false)
this.examineLog = true
const flattened = flattenObj(selectedRow)
const pairs = [];
Object.keys(flattened).map((key) => {
pairs.push({
key: key,
value: flattened[key]
})
})
this.examineLogContent = pairs
},
closeExamineLog () {
this.examineLogContent = null
}
},
}
const flattenObj = (ob) => {
let result = {};
for (const i in ob) {
if ((typeof ob[i]) === 'object' && !Array.isArray(ob[i])) {
const temp = flattenObj(ob[i]);
for (const j in temp) {
result[i + '.' + j] = temp[j];
}
}
else {
result[i] = ob[i];
}
}
return result;
};
</script>

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export default {
template: `<div>
<a @click="openDrawer">View screenshots</a>
<div v-if="drawerOpen" class="screenshots-drawer">
<img v-for="screenshot in screenshots" :src="screenshot.orig"/>
</div>
</div>`,
data: function () {
return {
screenshots: [],
drawerOpen: false,
};
},
beforeMount() {
this.updateImage(this.params);
this.updateImage(this.params);
},
methods: {
updateImage(params) {
this.screenshots = params.value
this.value = params.value;
},
refresh(params) {
this.updateImage(params);
},
openDrawer () {
this.drawerOpen = true
}
},
};

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src/main.js Normal file
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import { createApp } from 'vue'
import App from './App.vue'
import vuetify from './plugins/vuetify'
import { loadFonts } from './plugins/webfontloader'
import './assets/main.css'
loadFonts()
createApp(App)
.use(vuetify)
.mount('#app')

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src/plugins/vuetify.js Normal file
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// Styles
import '@mdi/font/css/materialdesignicons.css'
import 'vuetify/styles'
// Vuetify
import { createVuetify } from 'vuetify'
export default createVuetify(
// https://vuetifyjs.com/en/introduction/why-vuetify/#feature-guides
)

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/**
* plugins/webfontloader.js
*
* webfontloader documentation: https://github.com/typekit/webfontloader
*/
export async function loadFonts () {
const webFontLoader = await import(/* webpackChunkName: "webfontloader" */'webfontloader')
webFontLoader.load({
google: {
families: ['Roboto:100,300,400,500,700,900&display=swap'],
},
})
}

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import { setPublicPath } from "systemjs-webpack-interop";
setPublicPath("app1");

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import { ref, computed } from 'vue'
import { defineStore } from 'pinia'
export const useCounterStore = defineStore('counter', () => {
const count = ref(0)
const doubleCount = computed(() => count.value * 2)
function increment() {
count.value++
}
return { count, doubleCount, increment }
})

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import vue from '@vitejs/plugin-vue'
export default {
resolve: {
alias: {
vue: 'vue/dist/vue.esm-bundler.js'
}
},
rollupOptions: {
input: 'src/main.js',
format: 'system',
preserveEntrySignatures: true
},
plugins: [vue({
template: {
transformAssetUrls: {
base: '/src'
}
}
})],
pluginOptions: {
vuetify: {
// https://github.com/vuetifyjs/vuetify-loader/tree/next/packages/vuetify-loader
}
}
}

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const path = require('path');
const fs = require('fs');
const EventHooksPlugin = require('event-hooks-webpack-plugin');
module.exports = {
publicPath: '/logs',
chainWebpack: (config) => {
config.devServer.headers({
'Access-Control-Allow-Origin': '*',
});
config.devServer.set('port', 8080);
config.devServer.set('hot', true);
config.output.filename('[name].js');
config.output.publicPath('/logs');
config.externals([
'vue',
'vue-router'
]);
},
lintOnSave: true,
filenameHashing: false,
configureWebpack: {
plugins: [
new EventHooksPlugin({
done: () => {
if (process.env.NODE_ENV !== 'development') {
const buildDir = path.join(__dirname, '/dist');
fs.unlinkSync(`${buildDir}/index.html`);
}
},
}),
],
},
pluginOptions: {
vuetify: {
// https://github.com/vuetifyjs/vuetify-loader/tree/next/packages/vuetify-loader
}
}
};