Generate afm-unit.conf using m4

The use of m4 to generate the afm-unit.conf and
afm-unit-debug.conf files has benefits:

 - the sync between debug versus not debug is mechanical

 - it allows easier maintainance by improving readability
   and writability (ex: macros TARGET or UNIT_NAME_BASE)

Change-Id: Ic0427bedf4f8a5b174318562336603077f174fa5
Signed-off-by: José Bollo <jose.bollo@iot.bzh>

1 files changed, 119 insertions, 0 deletions

diff --git a/conf/generate-unit-conf/service.inc b/conf/generate-unit-conf/service.inc
new file mode 100644
index 0000000..040eb16
--- /dev/null
+++ b/conf/generate-unit-conf/service.inc
@@ -0,0 +1,119 @@
+;---------------------------------------------------------------------------------
+;----         M A I N    P A R T    O F   T H E   S E R V I C E               ----
+;---------------------------------------------------------------------------------
+%begin systemd-unit
+
+# auto generated by wgtpkg-unit for {{:id}} version {{:version}} target {{:#target}} of {{:idaver}}
+%nl
+
+[Unit]
+Description={{description}}
+X-AFM-description={{description}}
+X-AFM-name={{name.content}}
+X-AFM-shortname={{name.short}}
+#***************
+# use X-AFM-id={{:id}}--{{:ver}}--{{:#target}}
+# instead of:
+X-AFM-id=TARGET
+# when home screen will use real ids
+#**************
+X-AFM-version={{:version}}
+X-AFM-author={{author.content}}
+X-AFM-author-email={{author.email}}
+X-AFM-width={{width}}
+X-AFM-height={{height}}
+{{#icon}}
+X-AFM-icon={{:#metadata.install-dir}}/{{:src}}
+{{/icon}}
+X-AFM--ID={{:id}}
+X-AFM--target-name={{:#target}}
+X-AFM--content={{content.src}}
+X-AFM--type={{content.type}}
+X-AFM--wgtdir={{:#metadata.install-dir}}
+X-AFM--workdir={{&#metadata.app-data-dir}}/{{:id}}
+%nl
+
+Wants=sockets.target
+
+# Adds check to smack
+ConditionSecurity=smack
+%nl
+
+# Automatic bound to required api
+{{#required-api}}
+{{#value=auto|ws}}
+BindsTo=UNIT_NAME_SOCKET_FOR({{name}})
+After=UNIT_NAME_SOCKET_FOR({{name}})
+{{/value=auto|ws}}
+{{/required-api}}
+%nl
+
+[Service]
+EnvironmentFile=-AFM_CONFIG_DIR/unit.env.d/*
+SmackProcessLabel=User::App::{{:id}}
+SuccessExitStatus=0 SIGKILL
+
+#PAMName=su
+User=%i
+Slice=user-%i.slice
+
+CapabilityBoundingSet=
+AmbientCapabilities=
+
+ON_PERM(:platform:no-oom,   OOMScoreAdjust=-500)
+ON_PERM(:partner:real-time, IOSchedulingClass=realtime)
+ON_PERM(:public:display,    SupplementaryGroups=display)
+ON_PERM(:public:syscall:clock, , SystemCallFilter=~@clock)
+%nl
+
+WorkingDirectory=-{{&#metadata.app-data-dir}}/{{:id}}
+ExecStartPre=/bin/mkdir -p {{&#metadata.app-data-dir}}/{{:id}}
+Environment=AFM_APP_INSTALL_DIR={{:#metadata.install-dir}}
+Environment=PATH=/usr/sbin:/usr/bin:/sbin:/bin:{{:#metadata.install-dir}}
+Environment=XDG_DATA_HOME={{&#metadata.app-data-dir}}/{{:id}}
+Environment=XDG_CONFIG_HOME={{&#metadata.app-data-dir}}/{{:id}}
+Environment=XDG_CACHE_HOME={{&#metadata.app-data-dir}}/{{:id}}
+Environment=XDG_RUNTIME_DIR=/run/user/%i
+Environment=DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/%i/bus
+Environment=LD_LIBRARY_PATH=$ORIGIN/lib
+
+IF_AGL_DEVEL
+; Needed to enable debug
+Environment=AFM_ID=TARGET
+EnvironmentFile=-/var/run/afm-debug/TARGET.env
+ENDIF
+
+%systemd-unit system
+%systemd-unit service UNIT_NAME_BASE
+
+SyslogIdentifier=afbd-TARGET
+StandardInput=null
+StandardOutput=journal
+StandardError=journal
+
+;---------------------------------------------------------------------------------
+;----   text/html  application/vnd.agl.native  application/vnd.agl.service    ----
+;---------------------------------------------------------------------------------
+{{#content.type=text/html|application/vnd.agl.native|application/vnd.agl.service}}
+include(binder.inc)
+{{/content.type=text/html|application/vnd.agl.native|application/vnd.agl.service}}
+
+;---------------------------------------------------------------------------------
+;----                 application/x-executable                                ----
+;---------------------------------------------------------------------------------
+{{#content.type=application/x-executable}}
+ExecStart={{:#metadata.install-dir}}/{{content.src}}
+{{/content.type=application/x-executable}}
+
+IF_PERM(:system:run-by-default)
+;---------------------------------------------------------------------------------
+; auto start
+;---------------------------------------------------------------------------------
+[Install]
+WantedBy=default.target
+%systemd-unit wanted-by default.target
+ENDIF
+
+%end systemd-unit
+
+