GNU Shepherd manajan sabis ne
Kusan bayan shekara guda da fitowar ta ƙarshe, an fitar da sabon sigar manajan sabis GNU Makiyayi 0.10 (wanda aka sani da dmd), wanda ke kasancewa masu haɓaka GNU Guix rarraba a matsayin madadin tsarin dogaro-sane SysV-init farawa.
Wannan sabon sakin na GNU Shepherd 0.10 yana wakiltar sadaukarwa 132 na mutane biyu, da kuma ana ɗaukarsa azaman saki, yayin da yake magance gazawar da samar da sabbin abubuwa
Suna taimakawa wajen fahimtar yanayin tsarin.
GNU Shepherd manajan sabis ne da aka rubuta a cikin Guile wanda ke kula da daemon "garken" da ke gudana akan tsarin, tun p.yana ba da aikin ƙasar mai amfani a daidaita shi azaman sabis Ana iya amfani da shi azaman tsarin init (PID 1) da kuma ta masu amfani marasa gata don sarrafa daemons na kowane mai amfani, misali tor, privoxy, mcron.
An lura cewa yana goyan bayan hanyoyin farawa daemon da yawa, gami da inetd da soket-style jawo soket. An saita GNU Shepherd a cikin Tsarin Guile kuma ana iya faɗaɗa shi cikin yare ɗaya. Ya dogara ne akan tsari mai sauƙi na ƙwaƙwalwar ajiya-aminci kuma mara kiran kira.
A jigon ƙirar makiyayi na fara amfani da sararin samaniya shine manufar tsawaita, nau'i na iya haɗawa wanda aka ƙera sabis don mamaye wasu ayyuka, ƙara su da ƙarin fa'ida ko ƙwarewa na musamman kamar yadda ake so.
Babban sabbin fasalulluka na GNU Shepherd 0.10
A cikin wannan sabon sigar GNU Shepherd 0.10 da aka gabatar, ya fito fili cewa sabon matsakaicin sabis ya ce: "farawa" da "tsayawa", waɗanda ake nunawa ta hanyar gudanar da umurnin "garken garken" da kuma tantance ko sabis ɗin yana kan farawa ko dakatar da shi (a da can kawai ana tallafawa matsayin garken. "gudu" da "tsayawa").
Wani canji da yayi fice a cikin sabon sigar shine an bayar da toshewar sake aiwatar da ayyuka "fara" da "tsaya" ko an riga an fara sabis ɗin ko an dakatar da shi (a baya, aiwatar da "garken fara SERVICE» ya haifar da ƙoƙari na fara misali na biyu na sabis).
Baya ga wannan, an kuma yi nuni da cewa an samar da layi ɗaya na ƙaddamar da dogaro da ayyukan da aka ƙaddamar a cikin yanayin «fara-a-bayan«, kazalika da lissafin lokacin gazawar da canje-canje a cikin jihar kowane sabis. Ana nuna kididdigar da aka tara lokacin da aka aiwatar da umarnin "matsayin garken".
Hakanan zamu iya gano cewa an ƙara umarnin "garken garken" don nuna taƙaitaccen tarihin abubuwan da suka faru da jerin duk canje-canje a cikin yanayin sabis ɗin.
Na wasu canje-canje cewa tsaya a waje:
- An ƙara umarnin "garken garken" don samar da bayanan da ke ba da damar Graphviz ("jafin garken | xdot -") don amfani da shi don nuna hoto na gani na dogaro.
- An aiwatar da nuna launi na fitowar umarnin garken.
- Ƙara sababbin ayyuka: "sa idanu" don saka idanu kan yawan amfani da albarkatu na tsari da "repl" don gudanar da zagayowar REPL (karanta-kimanin-buga) dubawar dubawa.
- An soke aikin GOOPS (Guile Object Oriented Programming System).
A ƙarshe, ga waɗanda ke da sha'awar samun damar ƙarin koyo game da shi, kuna iya tuntuɓar cikakkun bayanai a cikin bin hanyar haɗi.
Yadda ake shigar GNU Shepherd?
Ga masu sha'awar samun damar gwada GNU Shepherd, kamar yadda aka ambata Shepherd an haɓaka shi tare da aikin GNU Guix kuma ana amfani dashi azaman tsarin farawa Guix.
Ko da yake kumaBa zai yiwu a shigar da Shepherd akan kowane rarraba Linux ba, don haka ga wadanda suke Arch Linux masu amfani kawai a kunna ma'ajiyar AUR kuma a buga umarni mai zuwa:
yay -S shepherd
Domin duk sauran rabawa Ana iya yin shigarwa ta hanyar haɗa lambar tushe kuma don wannan ya isa ya buɗe tasha da buga shi:
wget https://ftp.gnu.org/gnu/shepherd/shepherd-0.10.0.tar.gz
Muna cirewa da:
tar -xvf shepherd/shepherd-0.10.0.tar.gz
Mun shigar da kundin adireshi tare da:
cd shepherd-0.10.0
Kuma muna ci gaba da tattarawa tare da:
./configure --prefix=/some/where
make
make check
make install