Cggreate docker-image.yml

.github/issue_template.md

@@ -0,0 +1,7 @@
+###  Please NOTE the following before creating an issue:
+
+WE CAN'T HELP WITH FUNDS NOT RECEIVED, DELAYED OR WRONG MEMOS - CONTACT THE EXCHANGE OR THE RECEIPIENT IN THESE CASES - Stellar Explorer IS JUST A READ ONLY VIEW OF THE LEDGER
+
+If your issue is with steexp.com itself or you have any suggestion or comment please enter the details below. Thank you!
+
+## Issue Description

.github/workflows/docker-image.yml

@@ -0,0 +1,18 @@
+name: Docker Image CI
+
+on:
+  push:
+    branches: [ "development" ]
+  pull_request:
+    branches: [ "development" ]
+
+jobs:
+
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Build the Docker image
+      run: docker build . --file Dockerfile --tag my-image-name:$(date +%s)

.gitignore

@@ -12,6 +12,7 @@
 # misc
 .DS_Store
 .env
+.vscode
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*

.travis.yml

@@ -1,8 +1,7 @@
 dist: trusty
 language: node_js
 node_js:
-  - lts/*
-  - node
+  - 14
 cache:
   directories:
     - node_modules

Dockerfile

@@ -0,0 +1,41 @@
+# Source: https://typeofnan.dev/how-to-serve-a-react-app-with-nginx-in-docker/
+# Multi-stage
+# 1) Node image for building app assets
+# 2) nginx stage to serve app assets
+
+FROM node:13-alpine AS base
+
+# Set working directory
+WORKDIR /home/app
+
+# Copy our node modules specification
+COPY ./package.json .
+COPY ./package-lock.json .
+
+# Install node modules and build assets
+RUN npm install
+
+#Copy all files from current directory to working dir in image
+COPY . .
+
+# Create a build of the app
+RUN npm run build
+
+# nginx state for serving content
+FROM nginx:alpine
+
+EXPOSE 80
+
+# Set working directory to nginx asset directory
+WORKDIR /usr/share/nginx/html
+
+# Remove default nginx static assets
+RUN rm -rf ./*
+
+# Copy static assets from builder stage
+COPY --from=base /home/app/build .
+
+COPY ./docker/nginx-defaults.conf /etc/nginx/conf.d/default.conf
+
+# Containers run nginx with global directives and daemon off
+ENTRYPOINT ["nginx", "-g", "daemon off;"]

README.md

@@ -1,81 +1,13 @@
-# Stellar Explorer
-
-[![Build Status](https://travis-ci.org/chatch/stellarexplorer.svg?branch=master)](https://travis-ci.org/chatch/stellarexplorer)
-
-A ledger explorer for [Stellar](https://stellar.org).
-
-Public: https://steexp.com
-Test: https://testnet.steexp.com
-Local: http://localhost:3000
-
-## Resources
-
-### Lists
-
-| Resource     | URI                                          |
-| ------------ | -------------------------------------------- |
-| Operations   | [/operations](https://steexp.com/operations) |
-| Transactions | [/txs](https://steexp.com/txs)               |
-| Ledgers      | [/ledgers](https://steexp.com/ledgers)       |
-| Payments     | [/payments](https://steexp.com/payments)     |
-| Trades       | [/trades](https://steexp.com/trades)         |
-| Effects      | [/effects](https://steexp.com/effects)       |
-
-### Directory
-
-| Resource        | URI                                        |
-| --------------- | ------------------------------------------ |
-| Assets          | [/assets](https://steexp.com/assets)       |
-| Anchors         | [/anchors](https://steexp.com/anchors)     |
-| Exchanges       | [/exchanges](https://steexp.com/exchanges) |
-| Inflation Pools | [/pools](https://steexp.com/pools)         |
-
-### Accounts
-
-| Resource             | URI                                                                                                                                                      |
-| -------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| by Federated address | [/account/stellar\*fed.network](https://steexp.com/account/stellar*fed.network)                                                                          |
-| by Public address    | [/account/GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX](https://steexp.com/account/GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX) |
-
-#### Tabs
-
-| Resource         | URI                                                                                                       |
-| ---------------- | --------------------------------------------------------------------------------------------------------- |
-| Balances Tab     | [/account/stellar\*fed.network#balances](https://steexp.com/account/stellar*fed.network#balances)         |
-| Payments Tab     | [/account/stellar\*fed.network#payments](https://steexp.com/account/stellar*fed.network#payments)         |
-| Offers Tab       | [/account/stellar\*fed.network#offers](https://steexp.com/account/stellar*fed.network#offers)             |
-| Trades Tab       | [/account/stellar\*fed.network#trades](https://steexp.com/account/stellar*fed.network#trades)             |
-| Effects Tab      | [/account/stellar\*fed.network#effects](https://steexp.com/account/stellar*fed.network#effects)           |
-| Operations Tab   | [/account/stellar\*fed.network#operations](https://steexp.com/account/stellar*fed.network#operations)     |
-| Transactions Tab | [/account/stellar\*fed.network#transactions](https://steexp.com/account/stellar*fed.network#transactions) |
-| Signing Tab      | [/account/stellar\*fed.network#signing](https://steexp.com/account/stellar*fed.network#signing)           |
-| Flags Tab        | [/account/stellar\*fed.network#flags](https://steexp.com/account/stellar*fed.network#flags)               |
-| Data Tab         | [/account/stellar\*fed.network#data](https://steexpcom/account/stellar*fed.network#data)                  |
-
-### Search
-
-| Resource              | URI                                                                                                                                                                    |
-| --------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| Federated address     | [/search/steexp\*fed.network](https://steexp.com/search/steexp*fed.network)                                                                                            |
-| Public address        | [/search/GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX](https://steexp.com/search/GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX)                 |
-| Ledger                | [/search/10000000](https://steexp.com/search/10000000)                                                                                                                 |
-| Transaction           | [/search/26a568681712a44a515b2c90dcfaadb3ed2c40dc60254638407937bee4767071](https://steexp.com/search/26a568681712a44a515b2c90dcfaadb3ed2c40dc60254638407937bee4767071) |
-| Asset Code            | [/search/NGN](https://steexp.com/search/NGN)                                                                                                                           |
-| Anchor Name           | [/search/ripplefox](https://steexp.com/search/ripplefox)                                                                                                               |
-| Anchor Name (Partial) | [/search/fox](https://steexp.com/search/fox)                                                                                                                           |
-
-### Misc
-
-| Resource    | URI                                                                                                                                                            |
-| ----------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| Transaction | [/tx/26a568681712a44a515b2c90dcfaadb3ed2c40dc60254638407937bee4767071](https://steexp.com/tx/26a568681712a44a515b2c90dcfaadb3ed2c40dc60254638407937bee4767071) |
-| Ledger      | [/ledger/10000000](https://steexp.com/ledger/10000000)                                                                                                         |
-| Anchor      | [/anchor/apay.io](https://steexp.com/anchor/apay.io)                                                                                                           |
-| Asset       | [/asset/NGN](https://steexp.com/asset/NGN)                                                                                                                     |
+# Pi Explorer
+
+A block explorer for the [Pi Blockchain](https://minepi.com) based on Chris Hatch' repository.
+
+To use it, visit the Pi App [pi://blockchain.pi](pi://blockchain.pi) on the [Pi Browser](https://developers.minepi.com) or visit https://minepi.com/blockexplorer
+
 
 ## Exploring Private / Local Development Networks<a name="private-networks"></a>
 
-steexp will connect to a local horizon instance at http://localhost:8000 by default. If your running a local private network for development this is quite handy for browsing your changes to the ledger.
+It connects to a local horizon instance at http://localhost:8000 by default. If you are running a local private network for development this is quite handy for browsing your changes to the ledger.
 
 Alternatively you can run locally connecting to the testnet or public network horizon instances. To do this define these aliases to localhost:
 
@@ -113,6 +45,7 @@ npm i && npm run build
 Use the language selector in the top right corner to change the language.
 
 Translation files are here:
-https://github.com/chatch/stellarexplorer/tree/master/src/languages
+https://github.com/pi-apps/pi-explorer/tree/master/src/languages
+
+Submit pull requests with new languages or languages fixes if you like.
 
-Submit pull requests with new languages or languages fixes there.

banner.json

@@ -1,3 +1,4 @@
 {
-  "message": null
+  "message": "<span style=\"font-size: larger;\">\uD83D\uDCA1</span>&nbsp;&nbsp;<span style=\"color: white; font-weight: bold;\">Testnet</span> will be reset on February 27th, 2019. See <a href=\"https://groups.google.com/d/topic/stellar-dev/_6C14ohXr7s/discussion\" target=\"_blank\">here</a> for more information.",
+  "expiry": 1553644800000
 }

docker/nginx-defaults.conf

@@ -0,0 +1,27 @@
+server {
+    listen       80;
+    server_name  localhost;
+    root   /usr/share/nginx/html;
+    index  index.html index.htm;
+
+    #access_log  /var/log/nginx/host.access.log  main;
+
+    location /blockexplorer {
+        alias /usr/share/nginx/html;
+
+        # First attempt to serve the requested file, then fall back to index.html, which loads the React app.
+        try_files $uri /blockexplorer/index.html;
+
+        location ~ ^.+\.(html?)$ {
+            add_header Cache-Control "public, max-age=300";
+        }
+    }
+
+    # error_page  404              /index.html;
+
+    # redirect server error pages to the static page /50x.html
+    error_page   500 502 503 504  /50x.html;
+    location = /50x.html {
+        root   /usr/share/nginx/html;
+    }
+}

kubernetes/config/app.yaml

@@ -0,0 +1,67 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: blockexplorer-app-deployment
+  annotations:
+    app.gitlab.com/app: "__CI_PROJECT_PATH_SLUG__"
+    app.gitlab.com/env: "__CI_ENVIRONMENT_SLUG__"
+  labels:
+    app: blockexplorer-app
+spec:
+  selector:
+    matchLabels:
+      app: blockexplorer-app
+  template:
+    metadata:
+      annotations:
+        app.gitlab.com/app: "__CI_PROJECT_PATH_SLUG__"
+        app.gitlab.com/env: "__CI_ENVIRONMENT_SLUG__"
+      labels:
+        app: blockexplorer-app
+    spec:
+      containers:
+        - name: blockexplorer-app
+          image: __APP_IMAGE_TAG__
+          ports:
+            - containerPort: 80
+          resources:
+            requests:
+              cpu: __APP_POD_CPU_LIMIT__
+              ephemeral-storage: __APP_POD_EPHEMERAL_STORAGE_LIMIT__
+              memory: __APP_POD_MEMORY_LIMIT__
+      imagePullSecrets:
+        - name: gitlab-registry
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: blockexplorer-app-service
+spec:
+  selector:
+    app: blockexplorer-app
+  type: LoadBalancer
+  ports:
+    - protocol: TCP
+      port: 80
+      targetPort: 80
+---
+apiVersion: autoscaling/v2beta1
+kind: HorizontalPodAutoscaler
+metadata:
+  name: blockexplorer-app-deployment-hpa
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: blockexplorer-app-deployment
+  minReplicas: __APP_MIN_REPLICA__
+  maxReplicas: __APP_MAX_REPLICA__
+  metrics:
+    - resource:
+        name: memory
+        targetAverageUtilization: 80
+      type: Resource
+    - resource:
+        name: cpu
+        targetAverageUtilization: 80
+      type: Resource

kubernetes/scripts/deploy_kubernetes_components

@@ -0,0 +1,35 @@
+#!/bin/bash
+
+# All the variables ($VARIABLE) are Gitlab pipeline variables
+# They are set at different places:
+#   - $CI and $GITLAB ones are set by Gitlab
+#   - $IMAGE_TAG is set in the gitlab-ci.yml file
+
+# Creates a kubernetes secret file
+kubectl create secret docker-registry gitlab-registry \
+  --docker-server="$CI_REGISTRY" \
+  --docker-username="$CI_DEPLOY_USER" \
+  --docker-password="$CI_DEPLOY_PASSWORD" \
+  --docker-email="$GITLAB_USER_EMAIL" \
+  -o yaml --dry-run=client | kubectl apply -f -
+
+
+# Replaces variables in the configuration file by their actual value
+# Details: sed -ri "s|xxx|yyy|g" file
+#   - 'xxx' is what we want to replace
+#   - 'yyy' is what we want to put in place of 'xxx'
+#   - 'file' is the file in which we want to make this replacement
+sed -ri \
+  -e "s|__CI_PROJECT_PATH_SLUG__|$CI_PROJECT_PATH_SLUG|g" \
+  -e "s|__CI_ENVIRONMENT_SLUG__|$CI_ENVIRONMENT_SLUG|g" \
+  -e "s|__APP_IMAGE_TAG__|$APP_IMAGE_TAG|g" \
+  -e "s|__APP_POD_CPU_LIMIT__|$APP_POD_CPU_LIMIT|g" \
+  -e "s|__APP_POD_EPHEMERAL_STORAGE_LIMIT__|$APP_POD_EPHEMERAL_STORAGE_LIMIT|g" \
+  -e "s|__APP_POD_MEMORY_LIMIT__|$APP_POD_MEMORY_LIMIT|g" \
+  -e "s|__APP_MIN_REPLICA__|$APP_MIN_REPLICA|g" \
+  -e "s|__APP_MAX_REPLICA__|$APP_MAX_REPLICA|g" \
+  ./kubernetes/config/app.yaml
+
+
+# Applies the configuration file to deploy the app
+kubectl apply -f ./kubernetes/config/app.yaml