diff options
| author | Hiago De Franco <hiago.franco@toradex.com> | 2024-04-22 09:52:03 -0300 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2024-04-24 09:40:57 +0200 |
| commit | 563233bb3047429d4fb4561036a40e4a40e47d97 (patch) | |
| tree | 6e0e785f34bc5e0bb675a5fd34fd1e6db4e601bf /recipes-core/set-hostname/set-hostname_1.1.bb | |
| parent | f97cd2d388e2b56aa9546d4c747a1944e3d60524 (diff) | |
set-hostname: update sethostname script to handle read-only root filesystem
The sethostname script has issues when the root filesystem is mounted
as read-only, making not possible to create or modify the /etc/hostname
file.
Therefore, this change updates the sethostname script and adds the
@@HOSTNAMECTL_OPT@@ that can further be replaced with the "--transient"
flag for hostnamectl if the system uses a read-only root FS. This flag
will change the hostname without creating the /etc/hostname file.
With this change, update recipe version from 1.0 to 1.1.
Related-to: ELB-5713
Signed-off-by: Hiago De Franco <hiago.franco@toradex.com>
(cherry picked from commit 9d2e8422f17a52e4dd7d2170c685cad2acba5550)
Diffstat (limited to 'recipes-core/set-hostname/set-hostname_1.1.bb')
| -rw-r--r-- | recipes-core/set-hostname/set-hostname_1.1.bb | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/recipes-core/set-hostname/set-hostname_1.1.bb b/recipes-core/set-hostname/set-hostname_1.1.bb new file mode 100644 index 0000000..e9c3878 --- /dev/null +++ b/recipes-core/set-hostname/set-hostname_1.1.bb @@ -0,0 +1,32 @@ +LICENSE = "MIT" +LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302" + +PACKAGE_ARCH = "${MACHINE_ARCH}" + +inherit systemd + +SRC_URI += " \ + file://sethostname \ + file://set-hostname.service \ +" + +FILES:${PN} = " \ + ${bindir} \ + ${systemd_system_unitdir} \ +" + +SYSTEMD_SERVICE:${PN} = " \ + set-hostname.service \ +" + +do_install () { + install -d ${D}${bindir} + install -m 0755 ${WORKDIR}/sethostname ${D}${bindir} + sed -i "s/@@MACHINE@@/${MACHINE}/g" ${D}${bindir}/sethostname + sed -i "s/@@HOSTNAMECTL_OPT@@/${@bb.utils.contains('IMAGE_FEATURES','read-only-rootfs','--transient','',d)}/g" \ + ${D}${bindir}/sethostname + if ${@bb.utils.contains('DISTRO_FEATURES','systemd','true','false',d)}; then + install -d ${D}${systemd_system_unitdir} + install -m 0644 ${WORKDIR}/set-hostname.service ${D}${systemd_system_unitdir} + fi +} |