add: env vars for explorer, branch based pull (#6)

* add: env vars for explorer, branch based pull

Cargo.toml

@@ -19,6 +19,7 @@ git2 = "0.18.1"
 hex = { version = "0.4.3", features = [] }
 inquire = "0.6.2"
 log = "0.4.20"
+rand = "0.8.5"
 reqwest = { version = "0.11.23", features = ["json", "blocking"] }
 serde = { version = "1.0.193", features = ["derive"] }
 serde_json = "1.0.109"

src/app/config.rs

@@ -9,12 +9,8 @@ use crate::da::da_layers::DALayer;
 pub struct AppChainConfig {
     pub app_chain: String,
     pub base_path: String,
-    pub chain_id: String,
     pub mode: RollupMode,
     pub da_layer: DALayer,
-    pub block_time: u64,
-    pub disable_fees: bool,
-    pub fee_token: String,
     /// Stores commit hash of madara app chain build
     pub madara_version: String,
     /// Maintains version of config, will help in handling edge

src/cli/explorer.rs

@@ -1,6 +1,38 @@
+use bollard::models::{HostConfig, PortBinding};
+use rand::distributions::Alphanumeric;
+use rand::Rng;
+
+use std::collections::HashMap;
+
 use crate::utils::docker::run_docker_image;
 
 pub fn explorer() {
-    let env_vars = vec!["RPC_API_HOST=\"http://127.0.0.1:9944\""];
-    run_docker_image("ghcr.io/lambdaclass/stark_compass_explorer:v0.2.34.2", "madara-explorer", env_vars);
+    let random_string: String = (0..64).map(|_| rand::thread_rng().sample(Alphanumeric).to_string()).collect();
+    let secret_key_base = format!("SECRET_KEY_BASE={}", random_string);
+
+    let env = vec![
+        "RPC_API_HOST=http://host.docker.internal:9944",
+        "DB_TYPE=sqlite",
+        "DISABLE_MAINNET_SYNC=false",
+        "DISABLE_TESTNET_SYNC=true",
+        "TESTNET_RPC_API_HOST=http://host.docker.internal:9944",
+        "DATABASE_PATH=/use/exp.db",
+        "PHX_HOST=localhost",
+        &secret_key_base,
+    ];
+
+    let mut port_bindings = HashMap::new();
+    port_bindings.insert(
+        "4000/tcp".to_string(),
+        Some(vec![PortBinding { host_ip: Some("0.0.0.0".to_string()), host_port: Some("4000".to_string()) }]),
+    );
+
+    let host_config = HostConfig { port_bindings: Some(port_bindings), ..Default::default() };
+
+    run_docker_image(
+        "ghcr.io/lambdaclass/stark_compass_explorer:v0.2.34.2",
+        "madara-explorer",
+        Some(env),
+        Some(host_config),
+    );
 }

src/cli/init.rs

@@ -4,7 +4,7 @@ use inquire::InquireError;
 use strum::IntoEnumIterator;
 use thiserror::Error;
 
-use super::prompt::{get_boolean_input, get_custom_input, get_option, get_text_input};
+use super::prompt::{get_option, get_text_input};
 use crate::app::config::{AppChainConfig, ConfigVersion, RollupMode};
 use crate::da::da_layers::{DAFactory, DALayer};
 use crate::utils::constants::{APP_CONFIG_NAME, MADARA_REPO_NAME, MADARA_REPO_ORG};
@@ -51,13 +51,8 @@ fn generate_config() -> Result<AppChainConfig, InitError> {
     let default_base_path = binding.to_str().unwrap_or("madara-data");
 
     let base_path = get_text_input("Enter base path for data directory of your app chain:", Some(default_base_path))?;
-    let chain_id = get_text_input("Enter chain id for your app chain:", Some("MADARA"))?;
     let mode = get_option("Select mode for your app chain:", RollupMode::iter().collect::<Vec<_>>())?;
     let da_layer = get_option("Select DA layer for your app chain:", DALayer::iter().collect::<Vec<_>>())?;
-    let block_time =
-        get_custom_input::<u64>("Enter block time of chain:", Some(1000), Some("Time in ms (e.g, 1000, 2000)."))?;
-    let disable_fees = get_boolean_input("Do you want to disable fees for your app chain:", Some(false))?;
-    let fee_token = get_text_input("Enter fee token:", Some("STRK"))?;
     let madara_version = get_latest_commit_hash(MADARA_REPO_ORG, MADARA_REPO_NAME)?;
     let config_version = ConfigVersion::Version1;
 
@@ -69,18 +64,7 @@ fn generate_config() -> Result<AppChainConfig, InitError> {
         }
     };
 
-    Ok(AppChainConfig {
-        app_chain,
-        base_path,
-        chain_id,
-        mode,
-        da_layer,
-        block_time,
-        disable_fees,
-        fee_token,
-        madara_version,
-        config_version,
-    })
+    Ok(AppChainConfig { app_chain, base_path, mode, da_layer, madara_version, config_version })
 }
 
 fn write_config(config: &AppChainConfig) -> Result<(), InitError> {

src/utils/constants.rs

@@ -1,6 +1,10 @@
 pub const MADARA_REPO_ORG: &str = "keep-starknet-strange";
 pub const MADARA_REPO_NAME: &str = "madara";
 
+pub const KARNOT_REPO_ORG: &str = "karnotxyz";
+
+pub const BRANCH_NAME: &str = "custom_events_page";
+
 pub const APP_CONFIG_NAME: &str = "config.toml";
 pub const APP_DA_CONFIG_NAME: &str = "da-config.json";
 pub const APP_SECRET_PHRASE: &str = "secret-phrase.txt";

src/utils/docker.rs

@@ -1,12 +1,12 @@
 use bollard::container::{Config, CreateContainerOptions};
-use bollard::Docker;
-
 use bollard::image::CreateImageOptions;
+use bollard::models::HostConfig;
+use bollard::Docker;
 use futures_util::TryStreamExt;
 
-pub fn run_docker_image(image: &str, container_name: &str, env_vars: Vec<&str>) {
+pub fn run_docker_image(image: &str, container_name: &str, env: Option<Vec<&str>>, host_config: Option<HostConfig>) {
     is_docker_installed();
-    match pull_and_start_docker_image(image, container_name, env_vars) {
+    match pull_and_start_docker_image(image, container_name, env, host_config) {
         Ok(..) => {
             log::info!("Successfully ran {}", container_name);
         }
@@ -34,7 +34,8 @@ async fn is_docker_installed() -> bool {
 async fn pull_and_start_docker_image(
     image: &str,
     container_name: &str,
-    env_vars: Vec<&str>,
+    env: Option<Vec<&str>>,
+    host_config: Option<HostConfig>,
 ) -> Result<(), Box<dyn std::error::Error + 'static>> {
     let docker = Docker::connect_with_local_defaults().unwrap();
 
@@ -43,7 +44,7 @@ async fn pull_and_start_docker_image(
         .try_collect::<Vec<_>>()
         .await?;
 
-    let config = Config { image: Some(image), tty: Some(true), env: Some(env_vars), ..Default::default() };
+    let config = Config { image: Some(image), tty: Some(true), env, host_config, ..Default::default() };
 
     let container_option = Some(CreateContainerOptions { name: container_name, ..Default::default() });
 

src/utils/github.rs

@@ -32,7 +32,7 @@ pub fn get_latest_commit_hash(org: &str, repo: &str) -> Result<String, GithubErr
     };
 }
 
-pub fn git_clone(url: &str, path: &PathBuf) -> Result<(), GithubError> {
+pub fn git_clone(url: &str, path: &PathBuf, branch: Option<&str>) -> Result<(), GithubError> {
     if let Ok(repo) = Repository::open(path) {
         // Check if the repository is valid
         if repo.is_empty() == Ok(false) {
@@ -51,14 +51,15 @@ pub fn git_clone(url: &str, path: &PathBuf) -> Result<(), GithubError> {
         fs::remove_dir_all(path)?;
     }
 
-    let output = Command::new("git")
-        .arg("clone")
-        .arg("--progress")
-        .arg(url)
-        .arg(path)
-        .stdout(Stdio::inherit())
-        .stderr(Stdio::inherit())
-        .output()?;
+    let mut cmd = Command::new("git");
+    cmd.arg("clone").arg("--progress").arg(url).arg(path).stdout(Stdio::inherit()).stderr(Stdio::inherit());
+
+    if let Some(branch) = branch {
+        let clone_branch = format!("--branch={}", branch);
+        cmd.arg(clone_branch);
+    }
+
+    let output = cmd.output()?;
 
     let status = output.status;
 

src/utils/madara.rs

@@ -1,17 +1,17 @@
 use crate::da::da_layers::DALayer;
 use crate::utils::cmd::execute_cmd;
-use crate::utils::constants::{APP_DA_CONFIG_NAME, MADARA_REPO_NAME, MADARA_REPO_ORG};
+use crate::utils::constants::{APP_DA_CONFIG_NAME, BRANCH_NAME, KARNOT_REPO_ORG, MADARA_REPO_NAME};
 use crate::utils::errors::MadaraError;
 use crate::utils::github::git_clone;
 use crate::utils::paths::{get_app_home, get_madara_home};
 use crate::utils::toml::regenerate_app_config;
 pub const GITHUB_BASE_URL: &str = "https://github.com";
 
 pub fn clone_madara_and_build_repo() -> Result<(), MadaraError> {
-    let repo_url = format!("{}/{}/{}", GITHUB_BASE_URL, MADARA_REPO_ORG, MADARA_REPO_NAME);
+    let repo_url = format!("{}/{}/{}", GITHUB_BASE_URL, KARNOT_REPO_ORG, MADARA_REPO_NAME);
     let madara_path = get_madara_home()?.join("madara");
 
-    match git_clone(&repo_url, &madara_path) {
+    match git_clone(&repo_url, &madara_path, Some(BRANCH_NAME)) {
         Ok(_) => {
             log::info!("Successfully cloned Madara repo");
         }