diff --git a/assets/etc/aeropkg.md b/assets/etc/aeropkg.md
index abf108b..e8d9752 100644
--- a/assets/etc/aeropkg.md
+++ b/assets/etc/aeropkg.md
@@ -54,3 +54,7 @@ mount_usr_dir
 !**
 !aeropkg
 ```
+
+``` sh *** hook ***
+
+```
diff --git a/src/commands/download.rs b/src/commands/download.rs
index 1b60ecd..5b30338 100644
--- a/src/commands/download.rs
+++ b/src/commands/download.rs
@@ -5,7 +5,8 @@ use std::io::{self, Write};
 use std::cell::RefCell;
 
 use super::get_aeropkg_base;
-use crate::utils::parser::{self, env::get_install_env, pkginfo, repoinfo};
+use crate::utils::parser::{self, env::get_install_env, repoinfo, pkginfo, env::get_custom_env};
+use crate::utils::shell;
 use crate::commands::link::link;
 use crate::commands::run::config::config;
 
@@ -58,11 +59,15 @@ pub fn download_packages(
 ) {
     for pkgname in packages {
         let effective_repo = match repo {
-            Some(r) => r.to_string(),
-            None => pkginfo::get_priority_repo(pkgname),
+            Some(r) => &r.to_string(),
+            None => &pkginfo::get_priority_repo(pkgname),
         };
         
-        download(&effective_repo, pkgname, force, recursive);
+        download(effective_repo, pkgname, force, recursive);
+        let pkg_md_path = &crate::commands::get_aeropkg_var().join(format!("{}/{}.md", effective_repo, pkgname));
+        let full_env = &get_custom_env(effective_repo, pkgname, pkg_md_path);
+        shell::run_install_repo_hook_script(effective_repo, full_env);
+        shell::run_install_hook_script(full_env);
     }
 }
 
diff --git a/src/commands/install.rs b/src/commands/install.rs
index 956a44a..a6d5bcf 100644
--- a/src/commands/install.rs
+++ b/src/commands/install.rs
@@ -2,7 +2,8 @@ use std::path::Path;
 use std::fs;
 use std::os::unix::fs::MetadataExt;
 
-use crate::utils::parser::{self, pkginfo};
+use crate::utils::parser::{self, pkginfo, env::get_custom_env};
+use crate::utils::shell;
 use super::run::download::download;
 use super::run::patch::patch;
 use super::run::build::build;
@@ -22,6 +23,9 @@ pub fn install(repo: &String, pkgname: &String) {
     patch(repo, pkgname);
     build(repo, pkgname);
     config(repo, pkgname);
+    let full_env = &get_custom_env(repo, pkgname, pkg_md_path);
+    shell::run_install_repo_hook_script(repo, full_env);
+    shell::run_install_hook_script(full_env);
 }
 
 fn check_build_dependency(repo: &String, pkg_md_path: &Path) {
diff --git a/src/commands/run/build.rs b/src/commands/run/build.rs
index d345b45..6e3ce04 100644
--- a/src/commands/run/build.rs
+++ b/src/commands/run/build.rs
@@ -1,7 +1,7 @@
 use std::fs;
 use crate::commands::link::link;
 use crate::utils::parser::{self, env::get_install_env};
-use crate::utils::shell::{run_install_script, run_install_script_hook};
+use crate::utils::shell::self;
 use super::{download, patch};
 
 pub fn build(repo: &String, pkgname: &String) {
@@ -38,8 +38,9 @@ pub fn build(repo: &String, pkgname: &String) {
 
     save_env(&applied_env, &full_env);
 
-    run_install_script(&build_script, &src_dir, &full_env);
-    run_install_script_hook(repo, "build", &full_env);
+    shell::run_install_script(&build_script, &src_dir, &full_env);
+    shell::run_install_repo_stage_hook_script(repo, "build", &full_env);
+    shell::run_install_stage_hook_script("download", &full_env);
 
     fs::create_dir_all(&pkg_dir).ok();
     fs::write(&applied_build, &build_script).unwrap();
diff --git a/src/commands/run/config.rs b/src/commands/run/config.rs
index ff4696d..ffbfba5 100644
--- a/src/commands/run/config.rs
+++ b/src/commands/run/config.rs
@@ -1,6 +1,6 @@
 use crate::commands::link::link;
 use crate::utils::parser::{self, env::get_install_env};
-use crate::utils::shell::{run_install_script,run_install_script_hook};
+use crate::utils::shell;
 
 
 pub fn config(repo: &String, pkgname: &String) {
@@ -13,8 +13,10 @@ pub fn config(repo: &String, pkgname: &String) {
     };
 
     let full_env = get_install_env(repo, pkgname, pkg_md_path, "config");
-    run_install_script(&config_script, pkg_dir, &full_env);
-    run_install_script_hook(repo, "config", &full_env);
+    shell::run_install_script(&config_script, pkg_dir, &full_env);
+    shell::run_install_repo_stage_hook_script(repo, "config", &full_env);
+    shell::run_install_stage_hook_script("download", &full_env);
+
 
     if !crate::commands::get_aeropkg_base().join(repo).join(pkgname).join("disabled").exists() { 
         link(repo, pkgname)
diff --git a/src/commands/run/download.rs b/src/commands/run/download.rs
index 484cd5c..7eccc2b 100644
--- a/src/commands/run/download.rs
+++ b/src/commands/run/download.rs
@@ -3,7 +3,7 @@ use std::path::Path;
 use std::process::{Command, Stdio};
 
 use crate::utils::parser::{self, env::get_install_env};
-use crate::utils::shell::run_install_script_hook;
+use crate::utils::shell;
 
 pub fn download(repo: &String, pkgname: &String) {
     let pkg_md_path = &crate::commands::get_aeropkg_var().join(format!("{}/{}.md", repo, pkgname));
@@ -156,7 +156,8 @@ pub fn download(repo: &String, pkgname: &String) {
 
     fs::write(src.join(".aeropkg.download-url"), &url).unwrap();
 
-    run_install_script_hook(repo, "download", &full_env)
+    shell::run_install_repo_stage_hook_script(repo, "download", &full_env);
+    shell::run_install_stage_hook_script("download", &full_env);
 }
 
 fn upload_from_repo(repo: &String, pkgname: &String, pkg_md_path: &Path) {
diff --git a/src/commands/run/patch.rs b/src/commands/run/patch.rs
index 68094cb..8996fa2 100644
--- a/src/commands/run/patch.rs
+++ b/src/commands/run/patch.rs
@@ -1,7 +1,7 @@
 use std::fs;
 
 use crate::utils::parser::{self, env::get_install_env};
-use crate::utils::shell::{run_install_script,run_install_script_hook};
+use crate::utils::shell;
 use super::download::download;
 
 pub fn patch(repo: &String, pkgname: &String) {
@@ -21,7 +21,9 @@ pub fn patch(repo: &String, pkgname: &String) {
     }
 
     let full_env = get_install_env(repo, pkgname, pkg_md_path, "patch");
-    run_install_script(patch_script, src, &full_env);
-    run_install_script_hook(repo, "patch", &full_env);
+    shell::run_install_script(patch_script, src, &full_env);
+    shell::run_install_repo_stage_hook_script(repo, "patch", &full_env);
+    shell::run_install_stage_hook_script("download", &full_env);
+
     fs::write(src.join(".aeropkg.applied-patch"), &patch_script).unwrap()
 }
diff --git a/src/utils/parser/mod.rs b/src/utils/parser/mod.rs
index de6db32..c3b2d23 100644
--- a/src/utils/parser/mod.rs
+++ b/src/utils/parser/mod.rs
@@ -6,6 +6,15 @@ use std::fs;
 use std::io::{self, BufRead};
 use std::path::Path;
 
+pub fn get_general_hook() -> io::Result<String> {
+    let cfg_path = &crate::commands::get_aeropkg_etc().join("aeropkg.md");
+    extract_block(cfg_path, &format!("``` sh *** hook ***"), "```")
+}
+
+pub fn get_repo_hook(stage: &str) -> io::Result<String> {
+    let cfg_path = &crate::commands::get_aeropkg_etc().join("aeropkg.md");
+    extract_block(cfg_path, &format!("``` sh *** hook {} ***", &stage), "```")
+}
 
 pub fn get_stage_hook(stage: &str) -> io::Result<String> {
     let cfg_path = &crate::commands::get_aeropkg_etc().join("aeropkg.md");
diff --git a/src/utils/shell.rs b/src/utils/shell.rs
index a9f3634..3693e8f 100644
--- a/src/utils/shell.rs
+++ b/src/utils/shell.rs
@@ -68,7 +68,7 @@ pub fn shell_update() {
     if !output_ldconfig.status.success() { panic!("ldconfig failed: {}", String::from_utf8_lossy(&output_ldconfig.stderr)) }
 }
 
-pub fn run_install_script_hook(repo: &str, stage: &str, full_env: &HashMap<String, String>) {
+pub fn run_install_repo_stage_hook_script(repo: &str, stage: &str, full_env: &HashMap<String, String>) {
     let hook_script = match parser::get_repo_and_stage_hook(repo, stage) {
         Ok(script) => Ok(script),
         Err(_) => parser::get_stage_hook(stage)
@@ -89,6 +89,52 @@ pub fn run_install_script_hook(repo: &str, stage: &str, full_env: &HashMap<Strin
     }
 }
 
+pub fn run_install_repo_hook_script(repo: &str, full_env: &HashMap<String, String>) {
+    run_install_stage_hook_script(repo, full_env);
+}
+
+pub fn run_install_stage_hook_script(stage: &str, full_env: &HashMap<String, String>) {
+    let hook_script = match parser::get_stage_hook(stage) {
+        Ok(script) => Ok(script),
+        Err(_) => parser::get_stage_hook(stage)
+    };
+
+    let shell = env::var("SHELL").unwrap_or_else(|_| "/bin/sh".to_string());
+
+    if let Ok(script) = hook_script {
+        let output = Command::new(&shell)
+            .arg("-c")
+            .arg(format!("set -e\n{}", script))
+            .envs(full_env)
+            .output();
+        
+        if let Err(e) = output { panic!("Failed to execute hook script: {}", e) }
+        let output = output.unwrap();
+        if !output.status.success() { panic!("Hook script failed: {:?}", output) }
+    }
+}
+
+pub fn run_install_hook_script(full_env: &HashMap<String, String>) {
+    let hook_script = match parser::get_general_hook() {
+        Ok(script) => Ok(script),
+        Err(_) => parser::get_general_hook()
+    };
+
+    let shell = env::var("SHELL").unwrap_or_else(|_| "/bin/sh".to_string());
+
+    if let Ok(script) = hook_script {
+        let output = Command::new(&shell)
+            .arg("-c")
+            .arg(format!("set -e\n{}", script))
+            .envs(full_env)
+            .output();
+        
+        if let Err(e) = output { panic!("Failed to execute hook script: {}", e) }
+        let output = output.unwrap();
+        if !output.status.success() { panic!("Hook script failed: {:?}", output) }
+    }
+}
+
 pub fn run_install_script(script: &str, work_dir: &Path, full_env: &HashMap<String, String>) {
     let shell = env::var("SHELL").unwrap_or_else(|_| "/bin/sh".to_string());