Add a GN arg to include additional SSH keys.
There's now a GN arg extra_authorized_keys_file that can include the
path to an authorized_keys file. This will be combined with the
authorized keys generated by the build.
For example:
fset x86-64 --args extra_authorized_keys_file=\"$HOME/.ssh/id_rsa.pub\"
TO-385 #done
Change-Id: I39831ca80b5df382d5c30f86825f3342e5cb2b2a
diff --git a/fuchsia/developer-keys/BUILD.gn b/fuchsia/developer-keys/BUILD.gn
index 89491b1..8371094 100644
--- a/fuchsia/developer-keys/BUILD.gn
+++ b/fuchsia/developer-keys/BUILD.gn
@@ -4,6 +4,13 @@
import("//packages/package.gni")
+declare_args() {
+ # Additional SSH authorized_keys file to include in the build.
+ # For example:
+ # extra_authorized_keys_file=\"$HOME/.ssh/id_rsa.pub\"
+ extra_authorized_keys_file = ""
+}
+
package("developer-keys") {
deps = [
":all",
@@ -64,16 +71,22 @@
]
}
-copy("authorized_keys") {
- sources = [
+action("authorized_keys") {
+ inputs = [
"${keys_dir}/id_ed25519.pub",
]
+ if (extra_authorized_keys != "") {
+ inputs += [ extra_authorized_keys ]
+ }
outputs = [
"${keys_dir}/authorized_keys",
]
deps = [
":id_key",
]
+
+ script = "concat_authorized_keys.sh"
+ args = rebase_path(outputs + inputs)
}
action("ssh_config") {
diff --git a/fuchsia/developer-keys/concat_authorized_keys.sh b/fuchsia/developer-keys/concat_authorized_keys.sh
new file mode 100755
index 0000000..e21771a
--- /dev/null
+++ b/fuchsia/developer-keys/concat_authorized_keys.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+# A trivial helper script to concat authorized_key files
+
+if [[ $# -lt 2 ]]; then
+ echo "$0 <output-file> <input-files>..."
+ exit 1
+fi
+
+cat "${@:2}" > $1
