feat: first complete workflow

This commit is contained in:
graelo 2020-05-29 11:50:19 +02:00
parent 58ceb190b6
commit 01d6e62689
5 changed files with 119 additions and 516 deletions

View file

@ -1,351 +1,11 @@
use clap::Clap;
use regex::Regex;
use std::collections::HashMap;
use std::process::Command;
use std::str::FromStr;
use std::time::{SystemTime, UNIX_EPOCH};
use copyrat::{error, process, CliOpt};
mod tmux;
trait Executor {
fn execute(&mut self, args: Vec<String>) -> String;
fn last_executed(&self) -> Option<Vec<String>>;
}
struct RealShell {
executed: Option<Vec<String>>,
}
impl RealShell {
fn new() -> RealShell {
RealShell { executed: None }
}
}
impl Executor for RealShell {
fn execute(&mut self, args: Vec<String>) -> String {
let execution = Command::new(args[0].as_str())
.args(&args[1..])
.output()
.expect("Execution failed");
self.executed = Some(args);
let output: String = String::from_utf8_lossy(&execution.stdout).into();
output.trim_end().to_string()
}
fn last_executed(&self) -> Option<Vec<String>> {
self.executed.clone()
}
}
const TMP_FILE: &str = "/tmp/copyrat-last";
pub struct Swapper<'a> {
executor: Box<&'a mut dyn Executor>,
// directory: &'a path::Path,
command: &'a str,
alt_command: &'a str,
active_pane_id: Option<String>,
active_pane_height: Option<i32>,
active_pane_scroll_position: Option<i32>,
active_pane_in_copy_mode: Option<String>,
thumbs_pane_id: Option<String>,
content: Option<String>,
signal: String,
}
impl<'a> Swapper<'a> {
fn new(
executor: Box<&'a mut dyn Executor>,
// directory: &'a path::Path,
command: &'a str,
alt_command: &'a str,
) -> Swapper<'a> {
let since_the_epoch = SystemTime::now()
.duration_since(UNIX_EPOCH)
.expect("Time went backwards");
let signal = format!("thumbs-finished-{}", since_the_epoch.as_secs());
Swapper {
executor,
// directory,
command,
alt_command,
active_pane_id: None,
active_pane_height: None,
active_pane_scroll_position: None,
active_pane_in_copy_mode: None,
thumbs_pane_id: None,
content: None,
signal,
}
}
pub fn capture_active_pane(&mut self) {
let active_command = vec![
"tmux",
"list-panes",
"-F",
"#{pane_id}:#{?pane_in_mode,1,0}:#{pane_height}:#{scroll_position}:#{?pane_active,active,nope}",
];
let output = self
.executor
.execute(active_command.iter().map(|arg| arg.to_string()).collect());
let lines: Vec<&str> = output.split('\n').collect();
let chunks: Vec<Vec<&str>> = lines
.into_iter()
.map(|line| line.split(':').collect())
.collect();
let active_pane = chunks
.iter()
.find(|&chunks| *chunks.get(4).unwrap() == "active")
.expect("Unable to find active pane");
let pane_id = active_pane.get(0).unwrap();
let pane_in_copy_mode = active_pane.get(1).unwrap().to_string();
self.active_pane_id = Some(pane_id.to_string());
self.active_pane_in_copy_mode = Some(pane_in_copy_mode);
if self.active_pane_in_copy_mode.clone().unwrap() == "1" {
let pane_height = active_pane
.get(2)
.unwrap()
.parse()
.expect("Unable to retrieve pane height");
let pane_scroll_position = active_pane
.get(3)
.unwrap()
.parse()
.expect("Unable to retrieve pane scroll");
self.active_pane_height = Some(pane_height);
self.active_pane_scroll_position = Some(pane_scroll_position);
}
}
pub fn execute_thumbs(&mut self) {
let options_command = vec!["tmux", "show", "-g"];
let params: Vec<String> = options_command.iter().map(|arg| arg.to_string()).collect();
let options = self.executor.execute(params);
let lines: Vec<&str> = options.split('\n').collect();
let pattern = Regex::new(r#"@thumbs-([\w\-0-9]+) "?(\w+)"?"#).unwrap();
let args = lines
.iter()
.flat_map(|line| {
if let Some(captures) = pattern.captures(line) {
let name = captures.get(1).unwrap().as_str();
let value = captures.get(2).unwrap().as_str();
let boolean_params = vec!["reverse", "unique", "contrast"];
if boolean_params.iter().any(|&x| x == name) {
return vec![format!("--{}", name)];
}
let string_params = vec![
"position",
"fg-color",
"bg-color",
"hint-bg-color",
"hint-fg-color",
"select-fg-color",
"select-bg-color",
];
if string_params.iter().any(|&x| x == name) {
return vec![format!("--{}", name), format!("'{}'", value)];
}
if name.starts_with("regexp") {
return vec!["--regexp".to_string(), format!("'{}'", value)];
}
vec![]
} else {
vec![]
}
})
.collect::<Vec<String>>();
let active_pane_id = self.active_pane_id.as_mut().unwrap().clone();
let scroll_params = if self.active_pane_in_copy_mode.is_some() {
if let (Some(pane_height), Some(scroll_position)) = (
self.active_pane_scroll_position,
self.active_pane_scroll_position,
) {
format!(
" -S {} -E {}",
-scroll_position,
pane_height - scroll_position - 1
)
} else {
"".to_string()
}
} else {
"".to_string()
};
// NOTE: For debugging add echo $PWD && sleep 5 after tee
let pane_command = format!(
"tmux capture-pane -t {active_id} -p{scroll_params} | target/release/thumbs -f '%U:%H' -t {tmpfile} {args}; tmux swap-pane -t {active_id}; tmux wait-for -S {signal}",
active_id = active_pane_id,
scroll_params = scroll_params,
// dir = self.directory.to_str().unwrap(),
tmpfile = TMP_FILE,
args = args.join(" "),
signal = self.signal
);
let thumbs_command = vec![
"tmux",
"new-window",
"-P",
"-d",
"-n",
"[thumbs]",
pane_command.as_str(),
];
let params: Vec<String> = thumbs_command.iter().map(|arg| arg.to_string()).collect();
self.thumbs_pane_id = Some(self.executor.execute(params));
}
pub fn swap_panes(&mut self) {
let active_pane_id = self.active_pane_id.as_mut().unwrap().clone();
let thumbs_pane_id = self.thumbs_pane_id.as_mut().unwrap().clone();
let swap_command = vec![
"tmux",
"swap-pane",
"-d",
"-s",
active_pane_id.as_str(),
"-t",
thumbs_pane_id.as_str(),
];
let params = swap_command.iter().map(|arg| arg.to_string()).collect();
self.executor.execute(params);
}
pub fn wait_thumbs(&mut self) {
let wait_command = vec!["tmux", "wait-for", self.signal.as_str()];
let params = wait_command.iter().map(|arg| arg.to_string()).collect();
self.executor.execute(params);
}
pub fn retrieve_content(&mut self) {
let retrieve_command = vec!["cat", TMP_FILE];
let params = retrieve_command.iter().map(|arg| arg.to_string()).collect();
self.content = Some(self.executor.execute(params));
}
pub fn destroy_content(&mut self) {
let retrieve_command = vec!["rm", TMP_FILE];
let params = retrieve_command.iter().map(|arg| arg.to_string()).collect();
self.executor.execute(params);
}
pub fn execute_command(&mut self) {
let content = self.content.clone().unwrap();
let mut splitter = content.splitn(2, ':');
if let Some(upcase) = splitter.next() {
if let Some(text) = splitter.next() {
let execute_command = if upcase.trim_end() == "true" {
self.alt_command.clone()
} else {
self.command.clone()
};
let final_command = str::replace(execute_command, "{}", text.trim_end());
let retrieve_command = vec!["bash", "-c", final_command.as_str()];
let params = retrieve_command.iter().map(|arg| arg.to_string()).collect();
self.executor.execute(params);
}
}
}
}
#[cfg(test)]
mod tests {
use super::*;
struct TestShell {
outputs: Vec<String>,
executed: Option<Vec<String>>,
}
impl TestShell {
fn new(outputs: Vec<String>) -> TestShell {
TestShell {
executed: None,
outputs,
}
}
}
impl Executor for TestShell {
fn execute(&mut self, args: Vec<String>) -> String {
self.executed = Some(args);
self.outputs.pop().unwrap()
}
fn last_executed(&self) -> Option<Vec<String>> {
self.executed.clone()
}
}
#[test]
fn retrieve_active_pane() {
let last_command_outputs =
vec!["%97:100:24:1:active\n%106:100:24:1:nope\n%107:100:24:1:nope\n".to_string()];
let mut executor = TestShell::new(last_command_outputs);
let mut swapper = Swapper::new(Box::new(&mut executor), "", "");
swapper.capture_active_pane();
assert_eq!(swapper.active_pane_id.unwrap(), "%97");
}
#[test]
fn swap_panes() {
let last_command_outputs = vec![
"".to_string(),
"%100".to_string(),
"".to_string(),
"%106:100:24:1:nope\n%98:100:24:1:active\n%107:100:24:1:nope\n".to_string(),
];
let mut executor = TestShell::new(last_command_outputs);
let mut swapper = Swapper::new(Box::new(&mut executor), "", "");
swapper.capture_active_pane();
swapper.execute_thumbs();
swapper.swap_panes();
let expectation = vec!["tmux", "swap-pane", "-d", "-s", "%98", "-t", "%100"];
assert_eq!(executor.last_executed().unwrap(), expectation);
}
}
/// Main configuration, parsed from command line.
#[derive(Clap, Debug)]
#[clap(author, about, version)]
@ -358,18 +18,26 @@ struct BridgeOpt {
#[clap(long, default_value = "tmux set-buffer {} && tmux-paste-buffer")]
alt_command: String,
/// Retrieve options from tmux.
/// Don't read options from Tmux.
///
/// If active, options formatted like `copyrat-*` are read from tmux.
/// You should consider reading them from the config file (the default
/// option) as this saves both a command call (about 10ms) and a Regex
/// compilation.
#[clap(short = "T", long)]
get_options_from_tmux: bool,
/// By default, options formatted like `copyrat-*` are read from tmux.
/// However, you should consider reading them from the config file (the
/// default option) as this saves both a command call (about 10ms) and a
/// Regex compilation.
#[clap(long)]
ignore_options_from_tmux: bool,
/// Optionally capture entire pane history.
#[clap(long, arg_enum, default_value = "entire-history")]
capture: tmux::CaptureRegion,
/// Name of the copyrat temporary window.
///
/// Copyrat is launched in a temporary window of that name. The only pane
/// in this temp window gets swapped with the current active one for
/// in-place searching, then swapped back and killed after we exit.
#[clap(long, default_value = "[copyrat]")]
window_name: String,
/// Capture visible area or entire pane history.
#[clap(long, arg_enum, default_value = "visible-area")]
capture_region: tmux::CaptureRegion,
// Include CLI Options
#[clap(flatten)]
@ -391,7 +59,7 @@ impl BridgeOpt {
self.alt_command = String::from(value);
}
"@copyrat-capture" => {
self.capture = tmux::CaptureRegion::from_str(&value)?;
self.capture_region = tmux::CaptureRegion::from_str(&value)?;
}
// Ignore unknown options.
@ -406,52 +74,35 @@ impl BridgeOpt {
}
}
///
fn main() -> Result<(), error::ParseError> {
let mut opt = BridgeOpt::parse();
if opt.get_options_from_tmux {
let tmux_options = tmux::get_options("@copyrat-")?;
if !opt.ignore_options_from_tmux {
let tmux_options: HashMap<String, String> = tmux::get_options("@copyrat-")?;
// Override default values with those coming from tmux.
opt.merge_map(&tmux_options)?;
}
let panes: Vec<tmux::Pane> = tmux::list_panes()?;
let active_pane = panes
.iter()
.into_iter()
.find(|p| p.is_active)
.expect("One tmux pane should be active");
.expect("Exactly one tmux pane should be active in the current window.");
let buffer = tmux::capture_pane(&active_pane, &opt.capture)?;
let buffer = tmux::capture_pane(&active_pane, &opt.capture_region)?;
let selections: Vec<(String, bool)> = if active_pane.in_mode {
// If the current pane is in copy mode, we have to dance a little with
// Panes, because the current pane has already locked the Alternate
// Screen, preventing copyrat::run to execute.
let initial_pane = active_pane;
// We have to dance a little with Panes, because this process i/o streams
// are connected to the pane in the window newly created for us, instead
// of the active current pane.
let temp_pane_spec = format!("{}.0", opt.window_name);
tmux::swap_pane_with(&temp_pane_spec)?;
// Create a new window without switching to it, with a `sh` command
// for faster startup.
let temp_pane: tmux::Pane = tmux::create_new_window("[copyrat]", "sh")?;
let selections = copyrat::run(buffer, &opt.cli_options);
// Swap the two panes, changing the active pane to be the temp_pane.
// After swap, temp_pane has the same height than the initial_pane
// had before being swapped.
tmux::swap_panes(initial_pane, &temp_pane)?;
// Running copyrat now will render in the newly created temp_pane
// (locking stdin, writing to its stdout), but this is almost
// transparent to the user.
let selections = copyrat::run(buffer, &opt.cli_options);
// Swap back the two panes, making initial_pane the active one again.
tmux::swap_panes(&temp_pane, initial_pane)?;
tmux::kill_pane(&temp_pane)?;
selections
} else {
copyrat::run(buffer, &opt.cli_options)
};
tmux::swap_pane_with(&temp_pane_spec)?;
// Execute a command on each selection.
// TODO: consider getting rid of multi-selection mode.
@ -461,6 +112,7 @@ fn main() -> Result<(), error::ParseError> {
} else {
opt.command.replace("{}", text)
};
let mut it = raw_command.split(' ').into_iter();
let command = it.next().unwrap();
let args: Vec<&str> = it.collect();
@ -470,24 +122,5 @@ fn main() -> Result<(), error::ParseError> {
process::execute(&command, &args).unwrap();
});
if false {
let mut executor = RealShell::new();
let mut swapper = Swapper::new(
Box::new(&mut executor),
// opt.directory.as_path(),
&opt.command,
&opt.alt_command,
);
swapper.capture_active_pane();
swapper.execute_thumbs();
swapper.swap_panes();
swapper.wait_thumbs();
swapper.retrieve_content();
swapper.destroy_content();
swapper.execute_command();
}
Ok(())
}

View file

@ -136,6 +136,7 @@ impl FromStr for HintStyleCli {
}
}
/// Try to parse a `&str` into a tuple of `char`s.
fn parse_chars(src: &str) -> Result<(char, char), error::ParseError> {
if src.len() != 2 {
return Err(error::ParseError::ExpectedSurroundingPair);

View file

@ -1,6 +1,7 @@
use clap::Clap;
use regex::Regex;
use std::collections::HashMap;
use std::fmt;
use std::str::FromStr;
use copyrat::error::ParseError;
@ -8,8 +9,8 @@ use copyrat::process;
#[derive(Debug, PartialEq)]
pub struct Pane {
/// Pane identifier.
pub id: u32,
/// Pane identifier, e.g. `%37`.
pub id: PaneId,
/// Describes if the pane is in some mode.
pub in_mode: bool,
/// Number of lines in the pane.
@ -24,7 +25,9 @@ pub struct Pane {
pub is_active: bool,
}
impl Pane {
impl FromStr for Pane {
type Err = ParseError;
/// Parse a string containing tmux panes status into a new `Pane`.
///
/// This returns a `Result<Pane, ParseError>` as this call can obviously
@ -37,17 +40,20 @@ impl Pane {
///
/// For definitions, look at `Pane` type,
/// and at the tmux man page for definitions.
pub fn parse(src: &str) -> Result<Pane, ParseError> {
fn from_str(src: &str) -> Result<Self, Self::Err> {
let items: Vec<&str> = src.split(':').collect();
assert_eq!(items.len(), 5, "tmux should have returned 5 items per line");
let mut iter = items.iter();
// Pane id must be start with '%' followed by a `u32`
let id_str = iter.next().unwrap();
if !id_str.starts_with('%') {
return Err(ParseError::ExpectedPaneIdMarker);
}
let id = id_str[1..].parse::<u32>()?;
let id = PaneId::from_str(id_str)?;
// if !id_str.starts_with('%') {
// return Err(ParseError::ExpectedPaneIdMarker);
// }
// let id = id_str[1..].parse::<u32>()?;
// let id = format!("%{}", id);
let in_mode = iter.next().unwrap().parse::<bool>()?;
@ -73,6 +79,58 @@ impl Pane {
}
}
#[derive(Debug, PartialEq)]
pub struct PaneId(String);
impl FromStr for PaneId {
type Err = ParseError;
/// Parse into PaneId. The `&str` must be start with '%'
/// followed by a `u32`.
fn from_str(src: &str) -> Result<Self, Self::Err> {
if !src.starts_with('%') {
return Err(ParseError::ExpectedPaneIdMarker);
}
let id = src[1..].parse::<u32>()?;
let id = format!("%{}", id);
Ok(PaneId(id))
}
}
impl fmt::Display for PaneId {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "{}", self.0)
}
}
#[derive(Clap, Debug)]
pub enum CaptureRegion {
/// The entire history.
///
/// This will end up sending `-S - -E -` to `tmux capture-pane`.
EntireHistory,
/// The visible area.
VisibleArea,
///// Region from start line to end line
/////
///// This works as defined in tmux's docs (order does not matter).
//Region(i32, i32),
}
impl FromStr for CaptureRegion {
type Err = ParseError;
fn from_str(s: &str) -> Result<Self, ParseError> {
match s {
"leading" => Ok(CaptureRegion::EntireHistory),
"trailing" => Ok(CaptureRegion::VisibleArea),
_ => Err(ParseError::ExpectedString(String::from(
"entire-history or visible-area",
))),
}
}
}
/// Returns a list of `Pane` from the current tmux session.
pub fn list_panes() -> Result<Vec<Pane>, ParseError> {
let args = vec![
@ -88,7 +146,7 @@ pub fn list_panes() -> Result<Vec<Pane>, ParseError> {
let result: Result<Vec<Pane>, ParseError> = output
.trim_end() // trim last '\n' as it would create an empty line
.split('\n')
.map(|line| Pane::parse(line))
.map(|line| Pane::from_str(line))
.collect();
result
@ -124,34 +182,6 @@ pub fn get_options(prefix: &str) -> Result<HashMap<String, String>, ParseError>
Ok(args)
}
#[derive(Clap, Debug)]
pub enum CaptureRegion {
/// The entire history.
///
/// This will end up sending `-S - -E -` to `tmux capture-pane`.
EntireHistory,
/// The visible area.
VisibleArea,
///// Region from start line to end line
/////
///// This works as defined in tmux's docs (order does not matter).
//Region(i32, i32),
}
impl FromStr for CaptureRegion {
type Err = ParseError;
fn from_str(s: &str) -> Result<Self, ParseError> {
match s {
"leading" => Ok(CaptureRegion::EntireHistory),
"trailing" => Ok(CaptureRegion::VisibleArea),
_ => Err(ParseError::ExpectedString(String::from(
"entire-history or visible-area",
))),
}
}
}
/// Returns the entire Pane content as a `String`.
///
/// `CaptureRegion` specifies if the visible area is captured, or the entire
@ -169,11 +199,10 @@ impl FromStr for CaptureRegion {
/// position. To support both cases, the implementation always provides those
/// parameters to tmux.
pub fn capture_pane(pane: &Pane, region: &CaptureRegion) -> Result<String, ParseError> {
let mut args = format!("capture-pane -t %{id} -p", id = pane.id);
let mut args = format!("capture-pane -t {pane_id} -p", pane_id = pane.id);
let region_str = match region {
CaptureRegion::VisibleArea => {
// Will capture the visible area.
// Providing start/end helps support both copy and normal modes.
format!(
" -S {start} -E {end}",
@ -190,51 +219,12 @@ pub fn capture_pane(pane: &Pane, region: &CaptureRegion) -> Result<String, Parse
let output = process::execute("tmux", &args)?;
Ok(output)
// format!(
// "tmux capture-pane -t {} -p{} | {}/target/release/thumbs -f '%U:%H' -t {} {}; tmux swap-pane -t {}; tmux wait-for -S {}",
// active_pane_id,
// scroll_params,
}
/// Creates a new named window in the background (without switching to it)
/// executing the provided command (probably `sh`) and returns a `Pane`
/// describing the newly created pane.
///
/// # Note
///
/// Returning a new `Pane` seems overkill, given we mostly take care of its
/// Id, but it is cleaner.
pub fn create_new_window(name: &str, command: &str) -> Result<Pane, ParseError> {
let args = vec!["new-window", "-P", "-d", "-n", name, "-F",
"#{pane_id}:#{?pane_in_mode,true,false}:#{pane_height}:#{scroll_position}:#{?pane_active,true,false}",
command];
let output = process::execute("tmux", &args)?;
let pane = Pane::parse(output.trim_end())?; // trim last '\n' as it would create an empty line
Ok(pane)
}
/// Ask tmux to swap two `Pane`s and change the active pane to be the target
/// `Pane`.
pub fn swap_panes(pane_a: &Pane, pane_b: &Pane) -> Result<(), ParseError> {
let pa_id = format!("%{}", pane_a.id);
let pb_id = format!("%{}", pane_b.id);
let args = vec!["swap-pane", "-s", &pa_id, "-t", &pb_id];
process::execute("tmux", &args)?;
Ok(())
}
/// Ask tmux to kill the provided `Pane`.
pub fn kill_pane(pane: &Pane) -> Result<(), ParseError> {
let p_id = format!("%{}", pane.id);
let args = vec!["kill-pane", "-t", &p_id];
/// Ask tmux to swap the current Pane with the target_pane (uses Tmux format).
pub fn swap_pane_with(target_pane: &str) -> Result<(), ParseError> {
// -Z: keep the window zoomed if it was zoomed.
let args = vec!["swap-pane", "-Z", "-s", target_pane];
process::execute("tmux", &args)?;
@ -244,25 +234,28 @@ pub fn kill_pane(pane: &Pane) -> Result<(), ParseError> {
#[cfg(test)]
mod tests {
use super::Pane;
use super::PaneId;
use copyrat::error;
use std::str::FromStr;
#[test]
fn test_parse_pass() {
let output = vec!["%52:false:62:3:false", "%53:false:23::true"];
let panes: Result<Vec<Pane>, error::ParseError> =
output.iter().map(|&line| Pane::parse(line)).collect();
output.iter().map(|&line| Pane::from_str(line)).collect();
let panes = panes.expect("Could not parse tmux panes");
let expected = vec![
Pane {
id: 52,
id: PaneId::from_str("%52").unwrap(),
in_mode: false,
height: 62,
scroll_position: 3,
is_active: false,
},
Pane {
id: 53,
// id: PaneId::from_str("%53").unwrap(),
id: PaneId(String::from("%53")),
in_mode: false,
height: 23,
scroll_position: 0,

View file

@ -6,9 +6,13 @@ DEFAULT_COPYRAT_KEY="space"
COPYRAT_KEY=$(tmux show-option -gqv @copyrat-key)
COPYRAT_KEY=${COPYRAT_KEY:-$DEFAULT_COPYRAT_KEY}
DEFAULT_COPYRAT_WINDOW_NAME="[copyrat]"
COPYRAT_WINDOW_NAME=$(tmux show-option -gqv @copyrat-window-name)
COPYRAT_WINDOW_NAME=${COPYRAT_WINDOW_NAME:-$DEFAULT_COPYRAT_WINDOW_NAME}
BINARY="${CURRENT_DIR}/target/release/tmux-copyrat"
tmux bind-key $COPYRAT_KEY run-shell -b "${BINARY} -T"
tmux bind-key ${COPYRAT_KEY} new-window -d -n ${COPYRAT_WINDOW_NAME} "${BINARY} --window-name ${COPYRAT_WINDOW_NAME} --reverse --unique"
if [ ! -f "$BINARY" ]; then
cd "${CURRENT_DIR}" && cargo build --release

View file

@ -1,28 +0,0 @@
#!/usr/bin/env bash
[ -f ~/.bash_profile ] && source ~/.bash_profile
PARAMS=()
function add-option-param {
VALUE=$(tmux show-options -vg @thumbs-$1 2> /dev/null)
if [[ ${VALUE} ]]; then
PARAMS+=("--$1=${VALUE}")
fi
}
add-option-param "command"
add-option-param "upcase-command"
# Remove empty arguments from PARAMS.
# Otherwise, they would choke up tmux-thumbs when passed to it.
for i in "${!PARAMS[@]}"; do
[ -n "${PARAMS[$i]}" ] || unset "PARAMS[$i]"
done
CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
${CURRENT_DIR}/target/release/tmux-thumbs --dir "${CURRENT_DIR}" "${PARAMS[@]}"
true