From cba310edb3279e92ea21b16ce2cc21cc92bd5b4d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miguel=20Mart=C3=ADn?= <mmartinv@redhat.com>
Date: Wed, 2 Oct 2024 12:44:32 +0200
Subject: [PATCH] fix(systemd-generator): write configuration to '/run'
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Write manufacturing-client-config to '/run' instead of
'/etc' as it seems to be a readonly filesystem.

Resolves: fedora-iot/iot-distro#64
Signed-off-by: Miguel Martín <mmartinv@redhat.com>
---
 dracut/52fdo/manufacturing-client-generator | 10 +++++-----
 dracut/52fdo/manufacturing-client.service   |  4 ++--
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/dracut/52fdo/manufacturing-client-generator b/dracut/52fdo/manufacturing-client-generator
index df750f931..edcfb3a27 100644
--- a/dracut/52fdo/manufacturing-client-generator
+++ b/dracut/52fdo/manufacturing-client-generator
@@ -20,28 +20,28 @@ diun_pub_key_insecure=$(getarg fdo.diun_pub_key_insecure= ||:)
 diun_pub_key_hash=$(getarg fdo.diun_pub_key_hash= ||:)
 diun_pub_key_root_certs=$(getarg fdo.diun_pub_key_root_certs= ||:)
 mfg_string_type_mac_iface=$(getarg fdo.di_mfg_string_type_mac_iface= ||:)
-cat >"/etc/manufacturing-client-config" <<EOF
+cat >"/run/manufacturing-client-config" <<EOF
 # Automatically generated by live-generator
 MANUFACTURING_SERVER_URL="${manufacturing_server_url}"
 EOF
 if [ -n "${diun_pub_key_insecure}" ]; then
-cat >>"/etc/manufacturing-client-config" <<EOF
+cat >>"/run/manufacturing-client-config" <<EOF
 DIUN_PUB_KEY_INSECURE="${diun_pub_key_insecure}"
 EOF
 fi
 if [ -n "${diun_pub_key_hash}" ]; then
-cat >>"/etc/manufacturing-client-config" <<EOF
+cat >>"/run/manufacturing-client-config" <<EOF
 DIUN_PUB_KEY_HASH="${diun_pub_key_hash}"
 EOF
 fi
 if [ -n "${diun_pub_key_root_certs}" ]; then
-cat >>"/etc/manufacturing-client-config" <<EOF
+cat >>"/run/manufacturing-client-config" <<EOF
 DIUN_PUB_KEY_ROOTCERTS="${diun_pub_key_root_certs}"
 EOF
 fi
 
 if [ -n "${mfg_string_type_mac_iface}" ]; then
-cat >>"/etc/manufacturing-client-config" <<EOF
+cat >>"/run/manufacturing-client-config" <<EOF
 DI_MFG_STRING_TYPE_MAC_IFACE="${mfg_string_type_mac_iface}"
 EOF
 fi
diff --git a/dracut/52fdo/manufacturing-client.service b/dracut/52fdo/manufacturing-client.service
index 53268891b..15bc3aa7e 100644
--- a/dracut/52fdo/manufacturing-client.service
+++ b/dracut/52fdo/manufacturing-client.service
@@ -6,7 +6,7 @@ After=coreos-installer.service
 Before=coreos-installer-poweroff.service
 Before=coreos-installer-noreboot.service
 Before=coreos-installer-reboot.service
-ConditionPathExists=/etc/manufacturing-client-config
+ConditionPathExists=/run/manufacturing-client-config
 Requires=dev-disk-by\x2dlabel-boot.device
 
 OnFailure=emergency.target
@@ -15,6 +15,6 @@ OnFailureJobMode=replace-irreversibly
 [Service]
 Type=oneshot
 Environment=LOG_LEVEL=info
-EnvironmentFile=/etc/manufacturing-client-config
+EnvironmentFile=/run/manufacturing-client-config
 ExecStart=/usr/libexec/manufacturing-client-service
 RemainAfterExit=yes