fix: forge script should adhere to --json flag

crates/forge/tests/cli/script.rs

@@ -6,6 +6,7 @@ use anvil::{spawn, NodeConfig};
 use forge_script_sequence::ScriptSequence;
 use foundry_test_utils::{
     rpc,
+    snapbox::IntoData,
     util::{OTHER_SOLC_VERSION, SOLC_VERSION},
     ScriptOutcome, ScriptTester,
 };
@@ -1821,6 +1822,83 @@ Warning: Script contains a transaction to 0x000000000000000000000000000000000000
 "#]]);
 });
 
+// Asserts that the script runs with expected non-output using `--quiet` flag
+forgetest_async!(adheres_to_quiet_flag, |prj, cmd| {
+    foundry_test_utils::util::initialize(prj.root());
+    prj.add_script(
+        "Foo",
+        r#"
+import "forge-std/Script.sol";
+
+contract SimpleScript is Script {
+    function run() external returns (bool success) {
+        vm.startBroadcast();
+        (success, ) = address(0).call("");
+    }
+}
+   "#,
+    )
+    .unwrap();
+
+    let (_api, handle) = spawn(NodeConfig::test()).await;
+
+    cmd.args([
+        "script",
+        "SimpleScript",
+        "--fork-url",
+        &handle.http_endpoint(),
+        "--sender",
+        "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266",
+        "--broadcast",
+        "--unlocked",
+        "--non-interactive",
+        "--quiet",
+    ])
+    .assert_empty_stdout();
+});
+
+// Asserts that the script runs with expected non-output using `--quiet` flag
+forgetest_async!(adheres_to_json_flag, |prj, cmd| {
+    foundry_test_utils::util::initialize(prj.root());
+    prj.add_script(
+        "Foo",
+        r#"
+import "forge-std/Script.sol";
+
+contract SimpleScript is Script {
+    function run() external returns (bool success) {
+        vm.startBroadcast();
+        (success, ) = address(0).call("");
+    }
+}
+   "#,
+    )
+    .unwrap();
+
+    let (_api, handle) = spawn(NodeConfig::test()).await;
+
+    cmd.args([
+        "script",
+        "SimpleScript",
+        "--fork-url",
+        &handle.http_endpoint(),
+        "--sender",
+        "0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266",
+        "--broadcast",
+        "--unlocked",
+        "--non-interactive",
+        "--json",
+    ])
+    .assert_success()
+    .stdout_eq(str![[r#"
+{"logs":[],"returns":{"success":{"internal_type":"bool","value":"true"}},"success":true,"raw_logs":[],"traces":[["Deployment",{"arena":[{"parent":null,"children":[],"idx":0,"trace":{"depth":0,"success":true,"caller":"0x1804c8ab1f12e6bbf3894d4083f33e07309d1f38","address":"0x5b73c5498c1e3b4dba84de0f1833c4a029d90519","maybe_precompile":false,"selfdestruct_address":null,"selfdestruct_refund_target":null,"selfdestruct_transferred_value":null,"kind":"CREATE","value":"0x0","data":"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","output":"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","gas_used":90639,"gas_limit":1073682810,"status":"Return","steps":[],"decoded":{"label":null,"return_data":null,"call_data":null}},"logs":[],"ordering":[]}]}],["Execution",{"arena":[{"parent":null,"children":[1,2],"idx":0,"trace":{"depth":0,"success":true,"caller":"0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266","address":"0x5b73c5498c1e3b4dba84de0f1833c4a029d90519","maybe_precompile":null,"selfdestruct_address":null,"selfdestruct_refund_target":null,"selfdestruct_transferred_value":null,"kind":"CALL","value":"0x0","data":"0xc0406226","output":"0x0000000000000000000000000000000000000000000000000000000000000001","gas_used":3214,"gas_limit":1073720760,"status":"Return","steps":[],"decoded":{"label":null,"return_data":null,"call_data":null}},"logs":[],"ordering":[{"Call":0},{"Call":1}]},{"parent":0,"children":[],"idx":1,"trace":{"depth":1,"success":true,"caller":"0x5b73c5498c1e3b4dba84de0f1833c4a029d90519","address":"0x7109709ecfa91a80626ff3989d68f67f5b1dd12d","maybe_precompile":null,"selfdestruct_address":null,"selfdestruct_refund_target":null,"selfdestruct_transferred_value":null,"kind":"CALL","value":"0x0","data":"0x7fb5297f","output":"0x","gas_used":0,"gas_limit":1056940983,"status":"Return","steps":[],"decoded":{"label":null,"return_data":null,"call_data":null}},"logs":[],"ordering":[]},{"parent":0,"children":[],"idx":2,"trace":{"depth":1,"success":true,"caller":"0x5b73c5498c1e3b4dba84de0f1833c4a029d90519","address":"0x0000000000000000000000000000000000000000","maybe_precompile":null,"selfdestruct_address":null,"selfdestruct_refund_target":null,"selfdestruct_transferred_value":null,"kind":"CALL","value":"0x0","data":"0x","output":"0x","gas_used":0,"gas_limit":1056940820,"status":"Stop","steps":[],"decoded":{"label":null,"return_data":null,"call_data":null}},"logs":[],"ordering":[]}]}]],"gas_used":24278,"labeled_addresses":{},"returned":"0x0000000000000000000000000000000000000000000000000000000000000001","address":null}
+{"chain":31337,"estimated_gas_price":"2.000000001","estimated_total_gas_used":29005,"estimated_amount_required":"0.000058010000029005"}
+{"chain":"anvil-hardhat","status":"success","tx_hash":"0x4f78afe915fceb282c7625a68eb350bc0bf78acb59ad893e5c62b710a37f3156","contract_address":null,"block_number":1,"gas_used":21000,"gas_price":1000000001}
+{"status":"success","transactions":"[..]/broadcast/Foo.sol/31337/run-latest.json","sensitive":"[..]/cache/Foo.sol/31337/run-latest.json"}
+
+"#]].is_jsonlines());
+});
+
 // https://github.com/foundry-rs/foundry/pull/7742
 forgetest_async!(unlocked_no_sender, |prj, cmd| {
     foundry_test_utils::util::initialize(prj.root());

crates/script-sequence/src/sequence.rs

@@ -2,7 +2,7 @@ use crate::transaction::TransactionWithMetadata;
 use alloy_primitives::{hex, map::HashMap, TxHash};
 use alloy_rpc_types::AnyTransactionReceipt;
 use eyre::{ContextCompat, Result, WrapErr};
-use foundry_common::{fs, TransactionMaybeSigned, SELECTOR_LEN};
+use foundry_common::{fs, shell, TransactionMaybeSigned, SELECTOR_LEN};
 use foundry_compilers::ArtifactId;
 use foundry_config::Config;
 use serde::{Deserialize, Serialize};
@@ -127,8 +127,19 @@ impl ScriptSequence {
         }
 
         if !silent {
-            sh_println!("\nTransactions saved to: {}\n", path.display())?;
-            sh_println!("Sensitive values saved to: {}\n", sensitive_path.display())?;
+            if shell::is_json() {
+                sh_println!(
+                    "{}",
+                    serde_json::json!({
+                        "status": "success",
+                        "transactions": path.display().to_string(),
+                        "sensitive": sensitive_path.display().to_string(),
+                    })
+                )?;
+            } else {
+                sh_println!("\nTransactions saved to: {}\n", path.display())?;
+                sh_println!("Sensitive values saved to: {}\n", sensitive_path.display())?;
+            }
         }
 
         Ok(())

crates/script/src/broadcast.rs

@@ -21,7 +21,7 @@ use foundry_cheatcodes::Wallets;
 use foundry_cli::utils::{has_batch_support, has_different_gas_calc};
 use foundry_common::{
     provider::{get_http_provider, try_get_http_provider, RetryProvider},
-    TransactionMaybeSigned,
+    shell, TransactionMaybeSigned,
 };
 use foundry_config::Config;
 use futures::{future::join_all, StreamExt};
@@ -424,8 +424,10 @@ impl BundledState {
             seq_progress.inner.write().finish();
         }
 
-        sh_println!("\n\n==========================")?;
-        sh_println!("\nONCHAIN EXECUTION COMPLETE & SUCCESSFUL.")?;
+        if !shell::is_json() {
+            sh_println!("\n\n==========================")?;
+            sh_println!("\nONCHAIN EXECUTION COMPLETE & SUCCESSFUL.")?;
+        }
 
         Ok(BroadcastedState {
             args: self.args,

crates/script/src/lib.rs

@@ -284,7 +284,10 @@ impl ScriptArgs {
 
             // Check if there are any missing RPCs and exit early to avoid hard error.
             if pre_simulation.execution_artifacts.rpc_data.missing_rpc {
-                sh_println!("\nIf you wish to simulate on-chain transactions pass a RPC URL.")?;
+                if !shell::is_json() {
+                    sh_println!("\nIf you wish to simulate on-chain transactions pass a RPC URL.")?;
+                }
+
                 return Ok(());
             }
 
@@ -298,7 +301,9 @@ impl ScriptArgs {
 
         // Exit early in case user didn't provide any broadcast/verify related flags.
         if !bundled.args.should_broadcast() {
-            sh_println!("\nSIMULATION COMPLETE. To broadcast these transactions, add --broadcast and wallet configuration(s) to the previous command. See forge script --help for more.")?;
+            if !shell::is_json() {
+                sh_println!("\nSIMULATION COMPLETE. To broadcast these transactions, add --broadcast and wallet configuration(s) to the previous command. See forge script --help for more.")?;
+            }
             return Ok(());
         }
 

crates/script/src/multi_sequence.rs

@@ -2,7 +2,7 @@ use eyre::{ContextCompat, Result, WrapErr};
 use forge_script_sequence::{
     now, sig_to_file_name, ScriptSequence, SensitiveScriptSequence, DRY_RUN_DIR,
 };
-use foundry_common::fs;
+use foundry_common::{fs, shell};
 use foundry_compilers::ArtifactId;
 use foundry_config::Config;
 use serde::{Deserialize, Serialize};
@@ -146,8 +146,19 @@ impl MultiChainSequence {
         }
 
         if !silent {
-            sh_println!("\nTransactions saved to: {}\n", self.path.display())?;
-            sh_println!("Sensitive details saved to: {}\n", self.sensitive_path.display())?;
+            if shell::is_json() {
+                sh_println!(
+                    "{}",
+                    serde_json::json!({
+                        "status": "success",
+                        "transactions": self.path.display().to_string(),
+                        "sensitive": self.sensitive_path.display().to_string(),
+                    })
+                )?;
+            } else {
+                sh_println!("\nTransactions saved to: {}\n", self.path.display())?;
+                sh_println!("Sensitive details saved to: {}\n", self.sensitive_path.display())?;
+            }
         }
 
         Ok(())

crates/script/src/progress.rs

@@ -7,7 +7,7 @@ use alloy_primitives::{
 use eyre::Result;
 use forge_script_sequence::ScriptSequence;
 use foundry_cli::utils::init_progress;
-use foundry_common::provider::RetryProvider;
+use foundry_common::{provider::RetryProvider, shell};
 use futures::StreamExt;
 use indicatif::{MultiProgress, ProgressBar, ProgressStyle};
 use parking_lot::RwLock;
@@ -31,33 +31,42 @@ pub struct SequenceProgressState {
 
 impl SequenceProgressState {
     pub fn new(sequence_idx: usize, sequence: &ScriptSequence, multi: MultiProgress) -> Self {
-        let mut template = "{spinner:.green}".to_string();
-        write!(template, " Sequence #{} on {}", sequence_idx + 1, Chain::from(sequence.chain))
-            .unwrap();
-        template.push_str("{msg}");
-
-        let top_spinner = ProgressBar::new_spinner()
-            .with_style(ProgressStyle::with_template(&template).unwrap().tick_chars("⠁⠂⠄⡀⢀⠠⠐⠈✅"));
-        let top_spinner = multi.add(top_spinner);
-
-        let txs = multi.insert_after(
-            &top_spinner,
-            init_progress(sequence.transactions.len() as u64, "txes").with_prefix("    "),
-        );
-
-        let receipts = multi.insert_after(
-            &txs,
-            init_progress(sequence.transactions.len() as u64, "receipts").with_prefix("    "),
-        );
-
-        top_spinner.enable_steady_tick(Duration::from_millis(100));
-        txs.enable_steady_tick(Duration::from_millis(1000));
-        receipts.enable_steady_tick(Duration::from_millis(1000));
-
-        txs.set_position(sequence.receipts.len() as u64);
-        receipts.set_position(sequence.receipts.len() as u64);
-
-        let mut state = Self { top_spinner, txs, receipts, tx_spinners: Default::default(), multi };
+        let mut state = if shell::is_quiet() || shell::is_json() {
+            let top_spinner = ProgressBar::hidden();
+            let txs = ProgressBar::hidden();
+            let receipts = ProgressBar::hidden();
+
+            Self { top_spinner, txs, receipts, tx_spinners: Default::default(), multi }
+        } else {
+            let mut template = "{spinner:.green}".to_string();
+            write!(template, " Sequence #{} on {}", sequence_idx + 1, Chain::from(sequence.chain))
+                .unwrap();
+            template.push_str("{msg}");
+
+            let top_spinner = ProgressBar::new_spinner().with_style(
+                ProgressStyle::with_template(&template).unwrap().tick_chars("⠁⠂⠄⡀⢀⠠⠐⠈✅"),
+            );
+            let top_spinner = multi.add(top_spinner);
+
+            let txs = multi.insert_after(
+                &top_spinner,
+                init_progress(sequence.transactions.len() as u64, "txes").with_prefix("    "),
+            );
+
+            let receipts = multi.insert_after(
+                &txs,
+                init_progress(sequence.transactions.len() as u64, "receipts").with_prefix("    "),
+            );
+
+            top_spinner.enable_steady_tick(Duration::from_millis(100));
+            txs.enable_steady_tick(Duration::from_millis(1000));
+            receipts.enable_steady_tick(Duration::from_millis(1000));
+
+            txs.set_position(sequence.receipts.len() as u64);
+            receipts.set_position(sequence.receipts.len() as u64);
+
+            Self { top_spinner, txs, receipts, tx_spinners: Default::default(), multi }
+        };
 
         for tx_hash in sequence.pending.iter() {
             state.tx_sent(*tx_hash);
@@ -71,16 +80,21 @@ impl SequenceProgressState {
     pub fn tx_sent(&mut self, tx_hash: B256) {
         // Avoid showing more than 10 spinners.
         if self.tx_spinners.len() < 10 {
-            let spinner = ProgressBar::new_spinner()
-                .with_style(
-                    ProgressStyle::with_template("    {spinner:.green} {msg}")
-                        .unwrap()
-                        .tick_chars("⠁⠂⠄⡀⢀⠠⠐⠈"),
-                )
-                .with_message(format!("{} {}", "[Pending]".yellow(), tx_hash));
-
-            let spinner = self.multi.insert_before(&self.txs, spinner);
-            spinner.enable_steady_tick(Duration::from_millis(100));
+            let spinner = if shell::is_quiet() || shell::is_json() {
+                ProgressBar::hidden()
+            } else {
+                let spinner = ProgressBar::new_spinner()
+                    .with_style(
+                        ProgressStyle::with_template("    {spinner:.green} {msg}")
+                            .unwrap()
+                            .tick_chars("⠁⠂⠄⡀⢀⠠⠐⠈"),
+                    )
+                    .with_message(format!("{} {}", "[Pending]".yellow(), tx_hash));
+
+                let spinner = self.multi.insert_before(&self.txs, spinner);
+                spinner.enable_steady_tick(Duration::from_millis(100));
+                spinner
+            };
 
             self.tx_spinners.insert(tx_hash, spinner);
         }
@@ -98,7 +112,10 @@ impl SequenceProgressState {
     /// Same as finish_tx_spinner but also prints a message to stdout above all other progress bars.
     pub fn finish_tx_spinner_with_msg(&mut self, tx_hash: B256, msg: &str) -> std::io::Result<()> {
         self.finish_tx_spinner(tx_hash);
-        self.multi.println(msg)?;
+
+        if !(shell::is_quiet() || shell::is_json()) {
+            self.multi.println(msg)?;
+        }
 
         Ok(())
     }