Update: Readme and reduce image size

Dockerfile

@@ -2,15 +2,18 @@ FROM ubuntu:22.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 
+# Copying files to the container
+COPY supervisord.conf /tmp
 COPY backend-flo_0.15.1.1-satoshilabs-1_amd64.deb /tmp/backend-flo.deb
 COPY blockbook-flo_0.4.0_amd64.deb /tmp/blockbook-flo.deb
-COPY supervisord.conf /tmp
 
+# Installing Blockbook and Supervisor
 RUN apt-get update && \
     apt-get install -y /tmp/backend-flo.deb /tmp/blockbook-flo.deb supervisor && \
     rm /tmp/backend-flo.deb /tmp/blockbook-flo.deb && \
     rm -rf /var/lib/apt/lists/*
 
+# Configuring backend as forground process under supervisord
 RUN sed -i "s/daemon=1/daemon=0/g" /opt/coins/nodes/flo/flo.conf
     
 EXPOSE 9166
@@ -21,3 +24,4 @@ CMD ["/usr/bin/supervisord", "-c", "/tmp/supervisord.conf"]
 
 # check logs 
 # tail -f /opt/coins/data/flo/backend/debug.log
+# tail -f /opt/coins/blockbook/flo/logs/blockbook.INFO

README.md

@@ -1,27 +1,28 @@
-# Blockbook Docker
+# Blockbook Docker (Single Contianer)
 
-This guide will help you build and run the Docker image for Blockbook Mainnet and Testnet, which is based on Ubuntu 22.04 and includes both backend and frontend components.
+This guide will help you build and run the Docker image for Blockbook Mainnet and Testnet, which is based on Ubuntu 22.04 and includes both backend and frontend components in single contianer.
 
 ## Prerequisites
 
 -   [Docker installed on your machine](https://docs.docker.com/engine/install/).
 -   Clone or download the repository to your local machine.
 
-## Building the Docker Image
+---
 
-Navigate to the directory where the repository is cloned or downloaded:
+# Mainnet
+
+Steps to build the docker image for mainnet.
+
+-   **Building the Docker Image**
+
+    Navigate to the directory where the repository is cloned or downloaded and build the docker image:
 
     ```sh
     cd <path/to/cloned/repository>
-```
-
-Build the Docker image using the following command:
-
-```sh
     docker build -t <imagename> .
     ```
 
-## Running the Docker Container
+-   **Running the Docker Container**
 
     Create a named volume for Persistent storage using:
 
@@ -29,23 +30,21 @@ Create a named volume for Persistent storage using:
     docker volume create <volume_name>
     ```
 
-Run the Docker container in detached mode and for mainnet map port `9166` on your host to port `9166` on the container and for testnet map `19166`:
+    Run the Docker container in detached mode and for mainnet map port `9166` on your host to port `9166` on the container:
 
     ```sh
     docker run -d -p 9166:9166 --mount source=<volume_name>,target=/opt/coins <imagename>
     ```
 
-## Accessing the Frontend
+-   **Accessing the Frontend**
 
     Once the Docker container is running, you can access the frontend of the application by navigating to:
 
-```sh
+    `https://localhost:9166`
-https://localhost:9166
-```
 
     in your web browser.
 
-## Accessing Logs
+-   **Accessing Logs**
 
     To check the logs, you can access the container shell and use the `tail` command.
 
@@ -61,20 +60,77 @@ Then, access the container shell:
     docker exec -it <containername> bash
     ```
 
-### Checking Backend Logs
+    To view the logs of Backend and Frontend, run:
-
-To view the backend logs, run:
 
     ```sh
+    # Backend logs
     tail -f /opt/coins/data/flo/backend/debug.log
+
+    # Frontend logs
+    tail -f /opt/coins/blockbook/flo/logs/blockbook.INFO
     ```
 
-### Checking Frontend Logs
+---
 
-To view the frontend logs, run:
+# Testnet
+
+Steps to build the docker image for Testnet.
+
+-   **Building the Docker Image**
+
+    Navigate to the directory where the repository is cloned or downloaded and build the docker image:
 
     ```sh
-tail -f /opt/coins/blockbook/flo/logs/blockbook.INFO
+    cd <path/to/cloned/repository>
+    docker build -t <imagename> .
+    ```
+
+-   **Running the Docker Container**
+
+    Create a named volume for Persistent storage using:
+
+    ```sh
+    docker volume create <volume_name>
+    ```
+
+    Run the Docker container in detached mode and for mainnet map port `19166` on your host to port `19166` on the container:
+
+    ```sh
+    docker run -d -p 19166:19166 --mount source=<volume_name>,target=/opt/coins <imagename>
+    ```
+
+-   **Accessing the Frontend**
+
+    Once the Docker container is running, you can access the frontend of the application by navigating to:
+
+    `https://localhost:19166`
+
+    in your web browser.
+
+-   **Accessing Logs**
+
+    To check the logs, you can access the container shell and use the `tail` command.
+
+    First, get the container's name or ID:
+
+    ```sh
+    docker ps -a
+    ```
+
+    Then, access the container shell:
+
+    ```sh
+    docker exec -it <containername> bash
+    ```
+
+    To view the logs of Backend and Frontend, run:
+
+    ```sh
+    # Backend logs
+    tail -f /opt/coins/data/flo_testnet/backend/testnet4/debug.log
+
+    # Frontend logs
+    tail -f /opt/coins/blockbook/flo_testnet/logs/blockbook.INFO
     ```
 
 ## Additional Commands
@@ -107,7 +163,7 @@ Replace `<path/to/cloned/repository>`, `<imagename>`, and `<containername>` with
 
 ## Troubleshooting
 
--   Ensure that no other application is using port `9166` on your host machine.
+-   Ensure that no other application is using port `9166` or `19166` on your host machine.
 -   If you encounter issues, check the Docker container logs:
 
     ```sh

testnet/Dockerfile

@@ -2,17 +2,19 @@ FROM ubuntu:22.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 
-COPY peers.dat /tmp
+# Copying files to the container
+# COPY peers.dat /tmp
 COPY supervisord.conf /tmp
-
 COPY backend-flo-testnet_0.15.1.1-satoshilabs-1_amd64.deb /tmp/backend-flo.deb
 COPY blockbook-flo-testnet_0.4.0_amd64.deb /tmp/blockbook-flo.deb
 
+# Installing Blockbook and Supervisor
 RUN apt-get update && \
     apt-get install -y /tmp/backend-flo.deb /tmp/blockbook-flo.deb supervisor && \
     rm /tmp/backend-flo.deb /tmp/blockbook-flo.deb && \
     rm -rf /var/lib/apt/lists/*
 
+# Configuring backend as forground process and adding nodes to sync backend
 RUN sed -i "s/daemon=1/daemon=0/g" /opt/coins/nodes/flo_testnet/flo_testnet.conf && \
     sed -i '$a addnode=ramanujam.ranchimall.net\naddnode=turing.ranchimall.net\naddnode=stevejobs.ranchimall.net\naddnode=brahmagupta.ranchimall.net\naddnode=feynman.ranchimall.net' /opt/coins/nodes/flo_testnet/flo_testnet.conf
 
@@ -26,3 +28,7 @@ EXPOSE 19166
 VOLUME /opt/coins
 
 CMD ["/usr/bin/supervisord", "-c", "/tmp/supervisord.conf"]
+
+# check logs
+# tail -f /opt/coins/data/flo_testnet/backend/testnet4/debug.log
+# tail -f /opt/coins/blockbook/flo_testnet/logs/blockbook.INFO