selftest: Test needed to verify postinst order

It verifies the following:

1. Compile a minimal image.
2. The compiled image will add the layer with the recipe postinst,
previously created at:
"meta-selftest/recipes-test"
3. Run QEMU.
4. Validate the task execution order.
[YOCTO #5319]

Signed-off-by: Francisco Pedraza <francisco.j.pedraza.gonzalez@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

1 files changed, 124 insertions, 0 deletions

diff --git a/meta-selftest/recipes-test/postinst/postinst_1.0.bb b/meta-selftest/recipes-test/postinst/postinst_1.0.bb
new file mode 100644
index 0000000000..97a1987305
--- /dev/null
+++ b/meta-selftest/recipes-test/postinst/postinst_1.0.bb
@@ -0,0 +1,124 @@
+LICENSE = "MIT"
+ALLOW_EMPTY_${PN}-at-rootfs = "1"
+ALLOW_EMPTY_${PN}-delayed-a = "1"
+ALLOW_EMPTY_${PN}-delayed-b = "1"
+ALLOW_EMPTY_${PN}-delayed-d = "1"
+ALLOW_EMPTY_${PN}-delayed-p = "1"
+ALLOW_EMPTY_${PN}-delayed-t = "1"
+
+PACKAGES += "${PN}-at-rootfs ${PN}-delayed-a ${PN}-delayed-b ${PN}-delayed-d ${PN}-delayed-p ${PN}-delayed-t"
+PROVIDES += "${PN}-at-rootfs ${PN}-delayed-a ${PN}-delayed-b ${PN}-delayed-d ${PN}-delayed-p ${PN}-delayed-t"
+FILES_${PN}-delayed-a = ""
+FILES_${PN}-delayed-b = ""
+FILES_${PN}-delayed-d = ""
+FILES_${PN}-delayed-p = ""
+FILES_${PN}-delayed-t = ""
+
+# Runtime dependencies
+RDEPENDS_${PN}-delayed-a = "${PN}-at-rootfs"
+RDEPENDS_${PN}-delayed-b = "${PN}-delayed-a"
+RDEPENDS_${PN}-delayed-d = "${PN}-delayed-b"
+RDEPENDS_${PN}-delayed-p = "${PN}-delayed-d"
+RDEPENDS_${PN}-delayed-t = "${PN}-delayed-p"
+
+# Main recipe post-install
+pkg_postinst_${PN}-at-rootfs () {
+    tfile="/etc/postinsta-test"
+    if test "x$D" != "x" then
+        # Need to run on first boot
+        exit 1
+    else
+        echo "lets write postinst" > $tfile
+    fi
+}
+
+# Dependency recipes post-installs
+pkg_postinst_${PN}-delayed-a () {
+    efile="/etc/postinst-test"
+    tfile="/etc/postinsta-test"
+    rdeps="postinst"
+
+    if test "x$D" != "x"; then
+      # Need to run on first boot
+      exit 1
+    else
+      if test -e $efile ; then
+        echo 'success' > $tfile
+      else
+        echo 'fail to install $rdeps first!' >&2
+        exit 1
+      fi
+   fi
+}
+
+pkg_postinst_${PN}-delayed-b () {
+    efile="/etc/postinsta-test"
+    tfile="/etc/postinstb-test"
+    rdeps="postinsta"
+
+    if test "x$D" != "x"; then
+      # Need to run on first boot
+      exit 1
+    else
+      if test -e $efile ; then
+        echo 'success' > $tfile
+      else
+        echo 'fail to install $rdeps first!' >&2
+        exit 1
+      fi
+   fi
+}
+
+pkg_postinst_${PN}-delayed-d () {
+    efile="/etc/postinstb-test"
+    tfile="/etc/postinstd-test"
+    rdeps="postinstb"
+
+    if test "x$D" != "x"; then
+      # Need to run on first boot
+      exit 1
+    else
+      if test -e $efile ; then
+        echo 'success' > $tfile
+      else
+        echo 'fail to install $rdeps first!' >&2
+        exit 1
+      fi
+   fi
+}
+
+pkg_postinst_${PN}-delayed-p () {
+    efile="/etc/postinstd-test"
+    tfile="/etc/postinstp-test"
+    rdeps="postinstd"
+
+    if test "x$D" != "x"; then
+      # Need to run on first boot
+      exit 1
+    else
+      if test -e $efile ; then
+        echo 'success' > $tfile
+      else
+        echo 'fail to install $rdeps first!' >&2
+        exit 1
+      fi
+   fi
+}
+
+pkg_postinst_${PN}-delayed-t () {
+    efile="/etc/postinstp-test"
+    tfile="/etc/postinstt-test"
+    rdeps="postinstp"
+
+    if test "x$D" != "x"; then
+      # Need to run on first boot
+      exit 1
+    else
+      if test -e $efile ; then
+          echo 'success' > $tfile
+      else
+          echo 'fail to install $rdeps first!' >&2
+          exit 1
+      fi
+   fi
+}