extend service type and CRITICAL state

[chri2]

#6

Returns the numerical status as text to icinga for service type 3 (PROCESS) of monit.

When in monit state initializing do not ignore the monitor, but return the monitor as CRITICAL to icinga.

[chri2]

I opened an issue at monit asking for documentation for the xml content.

I'm running this version on three systems now and it solved the problems I found, but I might have misinterpreted the numerical values and probably there are ways to extend this to make the text output more helpful.

[martialblog]

Good idea to open an issue, I'll keep an eye on it.

Thanks for the PR

[martialblog]

Just some fixes the linter suggested

[martialblog]

Let's wait and see If we get some details on the status page, if there is no feedback we can still merge it I think

[martialblog]

Had a quick look at the monit source code: https://bitbucket.org/tildeslash/monit/src/master/src/monit.h

Still not sure what the monitor and status tells me exactly, but the possible values are probably:

typedef enum {
        Monitor_Not     = 0x0,
        Monitor_Yes     = 0x1,
        Monitor_Init    = 0x2,
        Monitor_Waiting = 0x4
} Monitor_State;

typedef enum {
        State_Succeeded  = 0x0,
        State_Failed     = 0x1,
        State_Changed    = 0x2,
        State_ChangedNot = 0x4,
        State_Init       = 0x8,
        State_None       = State_Init // Alias
} State_Type;

typedef enum {
        Service_Filesystem = 0,
        Service_Directory,
        Service_File,
        Service_Process,
        Service_Host,
        Service_System,
        Service_Fifo,
        Service_Program,
        Service_Net,
        Service_Last = Service_Net
} Service_Type;