1 files changed, 2 insertions, 93 deletions

diff --git a/src/cloudinit.rs b/src/cloudinit.rs
index 9d14538..6057966 100644
--- a/src/cloudinit.rs
+++ b/src/cloudinit.rs
@@ -17,98 +17,7 @@ use std::path::{Path, PathBuf};
 use std::process::Command;
 use tempfile::tempdir;
 
-const SCRIPT: &str = r#"
-import os
-import yaml
-
-
-def log(msg):
-    logfile.write(msg)
-    logfile.write("\n")
-    logfile.flush()
-
-
-logfile = open("/tmp/vmadm.script", "w")
-log("vmadm cloud-init script starting")
-
-if os.environ.get("VMADM_TESTING"):
-    filename = "smoke/user-data"
-    etc = "x"
-else:
-    filename = "/var/lib/cloud/instance/user-data.txt"
-    etc = "/etc/ssh"
-
-key_types = ("rsa", "dsa", "ecdsa", "ed25519")
-
-log(f"loading user-data from {filename}")
-obj = yaml.safe_load(open(filename))
-
-ssh_keys = obj.get("ssh_keys", {})
-user_ca_pubkey = obj.get("user_ca_pubkey", {})
-allow_authorized_keys = obj.get("allow_authorized_keys", True)
-
-keys = []
-certs = []
-
-for key_type in key_types:
-    filename = os.path.join(etc, f"ssh_host_{key_type}_key.pub")
-    if os.path.exists(filename):
-        log(f"removing {filename}")
-        os.remove(filename)
-    else:
-        log(f"file {filename} does not exist")
-
-for key_type in key_types:
-    key = ssh_keys.get(f"{key_type}_private")
-    cert = ssh_keys.get(f"{key_type}_certificate")
-    log(f"key {key_type} {key}")
-    log(f"cert {key_type} {cert }")
-
-    if key:
-        filename = os.path.join(etc, f"ssh_host_{key_type}_key")
-        log(f"writing key {filename}")
-        keys.append(filename)
-        with open(filename, "w") as f:
-            f.write(key)
-
-    if cert:
-        filename = os.path.join(etc, f"ssh_host_{key_type}_key-cert.pub")
-        log(f"writing cert {filename}")
-        certs.append(filename)
-        with open(filename, "w") as f:
-            f.write(cert)
-
-user_ca_filename = os.path.join(etc, "user-ca-keys")
-if user_ca_pubkey:
-    with open(user_ca_filename, "w") as f:
-        f.write(user_ca_pubkey)
-
-config = os.path.join(etc, "sshd_config")
-data = ""
-if os.path.exists(config):
-    data = open(config).read()
-
-log(f"configuring sshd {config}")
-log(f"keys {keys}")
-log(f"certs {certs}")
-
-with open(config, "w") as f:
-    for filename in keys:
-        log(f"hostkey {filename}")
-        f.write(f"hostkey {filename}\n")
-    for filename in certs:
-        log(f"hostcert {filename}")
-        f.write(f"hostcertificate {filename}\n")
-    if user_ca_pubkey:
-        log(f"trustedusercakeys {user_ca_filename}")
-        f.write(f"trustedusercakeys {user_ca_filename}\n")
-    if not allow_authorized_keys:
-        f.write("authorizedkeysfile none\n")
-    f.write(data)
-
-log("vmadm cloud-init script ending")
-logfile.close()
-"#;
+const SCRIPT: &str = include!(concat!(env!("OUT_DIR"), "/cloud-init.rs"));
 
 /// Errors from this module.
 #[derive(Debug, thiserror::Error)]
@@ -198,7 +107,7 @@ struct Userdata {
 impl Userdata {
     fn from(spec: &Specification) -> Result<Self, CloudInitError> {
         let user_ca_pubkey = if let Some(filename) = &spec.user_ca_pubkey {
-            let data = std::fs::read(&filename)
+            let data = std::fs::read(filename)
                 .map_err(|err| CloudInitError::ReadError(filename.to_path_buf(), err))?;
             Some(String::from_utf8(data)?)
         } else {