ืกืงื™ืจื” ื›ืœืœื™ืช ืฉืœ ืžืขืจื›ืช ื”ื ื™ื˜ื•ืจ ื”ื”ื™ื‘ืจื™ื“ื™ืช Okerr

ืœืคื ื™ ืฉื ืชื™ื™ื ื›ื‘ืจ ื›ืชื‘ืชื™ ืคื•ืกื˜ ื›ืฉืœ ืคืฉื•ื˜ ืœืืชืจ ะฟั€ะพ ื‘ืกื“ืจ. ืขื›ืฉื™ื• ื™ืฉ ืงืฆืช ืคื™ืชื•ื— ืฉืœ ื”ืคืจื•ื™ืงื˜, ื•ื’ื ืคืจืกืžืชื™ ืงื•ื“ ื”ืžืงื•ืจ ื‘ืฆื“ ื”ืฉืจืช ืฉืœ okerr ืชื—ืช ืจื™ืฉื™ื•ืŸ ืคืชื•ื—, ื–ื• ื”ืกื™ื‘ื” ืฉื”ื—ืœื˜ืชื™ ืœื›ืชื•ื‘ ืืช ื”ื‘ื™ืงื•ืจืช ื”ืงืฆืจื” ื”ื–ื• ืขืœ Habr.

ืกืงื™ืจื” ื›ืœืœื™ืช ืฉืœ ืžืขืจื›ืช ื”ื ื™ื˜ื•ืจ ื”ื”ื™ื‘ืจื™ื“ื™ืช Okerr
[ ื’ื•ื“ืœ ืžืœื ]

ืœืžื™ ื–ื” ื™ื›ื•ืœ ืœืขื ื™ื™ืŸ

ื–ื” ืขืฉื•ื™ ืœืขื ื™ื™ืŸ ืื•ืชืš ืื ืืชื” ืขื•ื‘ื“ ื‘ืฆื•ื•ืช ืงื˜ืŸ ืื• ืœื‘ื“. ืื™ืŸ ืœืš ื ื™ื˜ื•ืจ ื•ืืชื” ืœื ื‘ื˜ื•ื— ืื ืืชื” ื‘ืืžืช ืฆืจื™ืš ืืช ื–ื”. ืื• ืฉื ื™ืกื™ืช ื ื™ื˜ื•ืจ ืจืฆื™ื ื™ ืคื•ืคื•ืœืจื™ "ืขื‘ื•ืจ ื”ื‘ื ื™ื ื”ื’ื“ื•ืœื™ื", ืื‘ืœ ื–ื” ืื™ื›ืฉื”ื• "ืœื ื”ืžืจื™ื" ื‘ืฉื‘ื™ืœืš, ืื• ืฉื–ื” ืขื•ื‘ื“ ื‘ืชืฆื•ืจืช ื‘ืจื™ืจืช ืžื—ื“ืœ ื›ืžืขื˜ ื•ืœื ืฉื™ื ื” ืืช ื—ื™ื™ืš ื”ืจื‘ื”. ื•ื’ื - ืื ืืชื” ื‘ื”ื—ืœื˜ ืœื ืžืชื›ื ืŸ ืœื”ืงืฆื•ืช ืขื•ื‘ื“ ืฉืœื (ืื• ืืคื™ืœื• ืžื—ืœืงื”) ืœื ื˜ืจ ืืช ืœื•ื— ื”ืžื—ื•ื•ื ื™ื ืœื ื™ื˜ื•ืจ ืœืคื—ื•ืช ื›ืžื” ืฉืขื•ืช ื‘ื™ื•ื ืื• ืœื”ื’ื“ื™ืจ ืื•ืชื•.

ืœืžื” okerr ื–ื” ื™ื•ืฆื ื“ื•ืคืŸ

ื‘ืฉืœื‘ ื”ื‘ื ืืจืื” ืชื›ื•ื ื•ืช ืžืขื ื™ื™ื ื•ืช ืฉืœ ื”ืื•ืงืจื” ืฉืžื‘ื“ื™ืœื•ืช ืื•ืชื” ืžื›ืžื” ืžืขืจื›ื•ืช ื ื™ื˜ื•ืจ ืื—ืจื•ืช.

Okerr ื”ื•ื ื ื™ื˜ื•ืจ ื”ื™ื‘ืจื™ื“ื™

ื‘ืžื”ืœืš ื ื™ื˜ื•ืจ ืคื ื™ืžื™, ืคื•ืขืœ "ืกื•ื›ืŸ" ื‘ืžื›ื•ื ื•ืช ื”ืžื ื•ื˜ืจื•ืช, ืืฉืจ ืžืขื‘ื™ืจ ื ืชื•ื ื™ื ืœืฉืจืช ื”ื ื™ื˜ื•ืจ (ืœื“ื•ื’ืžื”, ืฉื˜ื— ื“ื™ืกืง ืคื ื•ื™). ื›ืืฉืจ ื”ื•ื ื—ื™ืฆื•ื ื™, ื”ืฉืจืช ืžื‘ืฆืข ื‘ื“ื™ืงื•ืช ื‘ืจืฉืช (ืœื“ื•ื’ืžื”, ืคื™ื ื’ ืื• ื–ืžื™ื ื•ืช ืืชืจ ืื™ื ื˜ืจื ื˜). ืœื›ืœ ื’ื™ืฉื” ื™ืฉ ืืช ื”ืžื’ื‘ืœื•ืช ืฉืœื”. Okerr ืžืฉืชืžืฉ ื‘ืฉืชื™ ื”ืืคืฉืจื•ื™ื•ืช. ื‘ื“ื™ืงื•ืช ื‘ืชื•ืš ืฉืจืชื™ื ืžื‘ื•ืฆืขื•ืช ืขืœ ื™ื“ื™ ืกื•ื›ืŸ ืงืœ ืžืื•ื“ (30Kb) ืื• ืกืงืจื™ืคื˜ื™ื ื•ื™ื™ืฉื•ืžื™ื ืžืฉืœืš, ื•ื‘ื“ื™ืงื•ืช ืจืฉืช ืžื‘ื•ืฆืขื•ืช ื‘ืืžืฆืขื•ืช ื—ื™ื™ืฉื ื™ okerr ื‘ืžื“ื™ื ื•ืช ืฉื•ื ื•ืช.

okerr ื”ื•ื ืœื ืจืง ืชื•ื›ื ื”, ืืœื ื’ื ืฉื™ืจื•ืช

ื—ืœืง ื”ืฉืจืช ืฉืœ ื›ืœ ื ื™ื˜ื•ืจ ื”ื•ื ื’ื“ื•ืœ ื•ืžื•ืจื›ื‘, ืงืฉื” ืœื”ืชืงื ื” ื•ืœื”ื’ื“ื™ืจ, ื•ื”ื•ื ื“ื•ืจืฉ ืžืฉืื‘ื™ื. ืขื okerr ืืชื” ื™ื›ื•ืœ ืœื”ืชืงื™ืŸ ืฉืจืช ื ื™ื˜ื•ืจ ืžืฉืœืš (ื–ื” ื‘ื—ื™ื ื ื•ืงื•ื“ ืคืชื•ื—), ืื• ืฉืืชื” ื™ื›ื•ืœ ืคืฉื•ื˜ ืœื”ืฉืชืžืฉ ืจืง ื‘ื—ืœืง ื”ืœืงื•ื— ื•ืœื”ืฉืชืžืฉ ื‘ืฉื™ืจื•ืช ืฉืœ ื”ืฉืจืช ืฉืœื ื•. ื’ื ื‘ื—ื™ื ื.

ืื ื”ื ื™ื˜ื•ืจ ืžืืคืฉืจ ืœืš ืœืคืฆื•ืช ื•ืœื›ืกื•ืช ืขืœ ื—ื•ืกืจ ื”ืืžื™ื ื•ืช ื‘ืฉืจืชื™ื ื•ื‘ืืคืœื™ืงืฆื™ื•ืช, ืื– ืขื•ืœื” ืฉืืœื” ืคื™ืœื•ืกื•ืคื™ืช - ืžื™ ื”ืฉื•ืžืจ? ืื™ืš ื”ื ื™ื˜ื•ืจ ื™ืกืคืจ ืœื ื• ืขืœ ื‘ืขื™ื” ืื ื”ื™ื ืขืฆืžื” "ืžืชื”" ืžืกื™ื‘ื” ื›ืœืฉื”ื™, ื‘ื ืคืจื“ ืื• ื™ื—ื“ ืขื ื”ืžืฉืื‘ื™ื ื”ืื—ืจื™ื ืฉืœืš (ืœืžืฉืœ, ื”ืขืจื•ืฅ ืœืžืจื›ื– ื”ื ืชื•ื ื™ื ื ืคืœ)? ื‘ืขืช ืฉื™ืžื•ืฉ ื‘ืฉื™ืจื•ืช ื”ื—ื™ืฆื•ื ื™ okerr - ื‘ืขื™ื” ื–ื• ื ืคืชืจื” - ืชืงื‘ืœื• ื”ืชืจืื” ื’ื ืื ื›ืœ ื”ื“ืื˜ื” ืกื ื˜ืจ ืขื ื”ืฉืจืชื™ื ืฉืœื›ื ื—ืกืจ ื—ืฉืžืœ ืื• ืžื•ืชืงืฃ ืขืœ ื™ื“ื™ ื–ื•ืžื‘ื™ื.

ื›ืžื•ื‘ืŸ, ื™ืฉ ืกื™ื›ื•ืŸ ืฉืฉืจืช okerr ืขืฆืžื• ืœื ื™ื”ื™ื” ื–ืžื™ืŸ, ื–ื” ื ื›ื•ืŸ (ื›ืคื™ ืฉืืชื” ื™ื•ื“ืข, 90% ืžื”ืืžื™ื ื•ืช ืชืžื™ื“ ืžืชืงื‘ืœื™ื ื‘ืคืฉื˜ื•ืช ื•"ื—ื™ื ื", 99% ื‘ืžื™ื ื™ืžื•ื ืžืืžืฅ, ื•ื›ืœ ืชืฉืข ืฉืœืื—ืจ ืžื›ืŸ ื”ื•ื ืงืฉื” ื™ื•ืชืจ ื‘ืื•ืคืŸ ืืงืกืคื•ื ื ืฆื™ืืœื™). ืื‘ืœ, ืจืืฉื™ืช, ื”ืกื™ื›ื•ื™ ืฉื–ื” ื™ืงืจื” ื ืžื•ืš ื™ื•ืชืจ, ื•ืฉื ื™ืช, ื”ื‘ืขื™ื” ืขืœื•ืœื” ืœื”ื™ืขืœื ืจืง ืื ื”ื™ื ื—ื•ืคืคืช ืœื‘ืขื™ื•ืช ื‘ืฉืจืชื™ื ืฉืœื ื•. ืื ื™ืฉ ืœื ื• 99.9% ืžื”ื™ืžื ื•ืช, ื•ื™ืฉ ืœืš 99.9% (ืžืกืคืจื™ื ืœื ื’ื‘ื•ื”ื™ื ืžื“ื™), ืื– ื”ืกื™ื›ื•ื™ ืœื›ืฉืœ ืฉืœื ืžื–ื•ื”ื” ื”ื•ื 0.1% ืž-0.1% = 0.0001%. ื”ื•ืกืคืช ืฉืœื•ืฉ ืชืฉื™ืขื™ื•ืช ืœืืžื™ื ื•ืช ืฉืœืš ื›ืžืขื˜ ืœืœื ืžืืžืฅ ื•ืœืœื ืขืœื•ืช ื”ื™ื ื˜ื•ื‘ื” ืžืื•ื“!

ื™ืชืจื•ืŸ ื ื•ืกืฃ ืฉืœ ื ื™ื˜ื•ืจ ื›ืฉื™ืจื•ืช ื”ื•ื ืฉืกืคืง ืื—ืกื•ืŸ ืื• ืกื˜ื•ื“ื™ื• ืื™ื ื˜ืจื ื˜ ื™ื›ื•ืœ ืœื”ืชืงื™ืŸ ืฉืจืช okerr ื•ืœืกืคืง ื’ื™ืฉื” ืœืœืงื•ื—ื•ืช ื›ืฉื™ืจื•ืช ื ื•ืกืฃ ื‘ืชืฉืœื•ื ืื• ื‘ื—ื™ื ื. ืœืžืชื—ืจื™ื ืฉืœืš ื™ืฉ ืจืง ืื™ืจื•ื— ื•ืืชืจื™ ืื™ื ื˜ืจื ื˜, ืื‘ืœ ื™ืฉ ืœืš ืื™ืจื•ื— ืืžื™ืŸ ืขื ื ื™ื˜ื•ืจ.

Okerr ืขื•ืกืง ื‘ืื™ื ื“ื™ืงื˜ื•ืจื™ื

ื”ืžื—ื•ื•ืŸ ื”ื•ื "ื ื•ืจื”". ื™ืฉ ืœื• ืฉื ื™ ืžืฆื‘ื™ื ืขื™ืงืจื™ื™ื - ื™ืจื•ืง (ื‘ืกื“ืจ) ืื• ืื“ื•ื (ERR). ื”ืคืจื•ื™ืงื˜ ืžื›ื™ืœ ืื™ื ื“ื™ืงื˜ื•ืจื™ื ืจื‘ื™ื ืžืงื•ื‘ืฆื™ื (ืœื“ื•ื’ืžื”, ืœืคื™ ืฉืจืช). ื‘ืขืžื•ื“ ื”ืจืืฉื™ ืฉืœ ื”ืคืจื•ื™ืงื˜ ืจื•ืื™ื ืžื™ื“ ืฉืื• ืฉื”ื›ืœ ื™ืจื•ืง (ื•ืืคืฉืจ ืœืกื’ื•ืจ ืื•ืชื•), ืื• ืฉืžืฉื”ื• ืžื•ืืจ ื‘ืื“ื•ื ื•ืฆืจื™ืš ืœืชืงืŸ. ื‘ืขืช ืžืขื‘ืจ ื‘ื™ืŸ ืžืฆื‘ื™ื ืืœื”, ื ืฉืœื—ืช ื”ืชืจืื”. ืคืขื ื‘ื™ื•ื ื‘ื–ืžืŸ ืฉืืชื ืžืงื™ืžื™ื ืื•ืชื•, ื ืฉืœื— ืกื™ื›ื•ื ื”ืคืจื•ื™ืงื˜.

ืกืงื™ืจื” ื›ืœืœื™ืช ืฉืœ ืžืขืจื›ืช ื”ื ื™ื˜ื•ืจ ื”ื”ื™ื‘ืจื™ื“ื™ืช Okerr

ืœื›ืœ ืžื—ื•ื•ืŸ okerr ื™ืฉ ืชื ืื™ื ืžื•ื‘ื ื™ื ืฉื‘ื”ื ื”ื•ื ืžืฉื ื” ืžืฆื‘ (ื‘-Zabix ื–ื” ื ืงืจื ื˜ืจื™ื’ืจ). ืœื“ื•ื’ืžื”, ืžืžื•ืฆืข ื”ืขื•ืžืก ืฆืจื™ืš ืœื”ื™ื•ืช ืœื ื™ื•ืชืจ ืž-2 (ื›ืžื•ื‘ืŸ, ื–ื” ื ื™ืชืŸ ืœื”ื’ื“ืจื”). ื•ืœื›ืœ ื‘ื“ื™ืงื” ืคื ื™ืžื™ืช (ืžืžื•ืฆืข ื˜ืขื™ื ื”, ื“ื™ืกืง ืคื ื•ื™,...) ื™ืฉ ื›ืœื‘ ืฉืžื™ืจื”. ืื ืžืกื™ื‘ื” ื›ืœืฉื”ื™ ืœื ื ืงื‘ืœ ืื™ืฉื•ืจ ืžื•ืฆืœื— ื‘ืžื•ืขื“ ืฉื ืงื‘ืข, ื ืจืฉืžืช ืฉื’ื™ืื” ื•ื ืฉืœื—ืช ื”ืชืจืื”.

ื“ืคื•ืก ื”ืขื‘ื•ื“ื” ื”ืจื’ื™ืœ ืฉืœื ื• ื”ื•ื ืœื‘ื“ื•ืง ืžื™ื™ืœื™ื ื‘ื‘ื•ืงืจ, ื•ืœื”ืกืชื›ืœ ืขืœ ื”ืกื™ื›ื•ื ื‘ื™ืŸ ืฉืืจ ื”ืžื›ืชื‘ื™ื (ืื ื—ื ื• ืžืชื–ืžื ื™ื ืื•ืชื• ื‘ืชื—ื™ืœืช ื”ืขื‘ื•ื“ื”). ืื ื”ื›ืœ ื‘ืกื“ืจ ื‘ื•, ืื ื—ื ื• ืขื•ืฉื™ื ื“ื‘ืจื™ื ื—ืฉื•ื‘ื™ื ืื—ืจื™ื (ืื‘ืœ ืœื™ืชืจ ื‘ื™ื˜ื—ื•ืŸ, ืื ื—ื ื• ื™ื›ื•ืœื™ื ืœื”ืกืชื›ืœ ื‘ืžื”ื™ืจื•ืช ืขืœ ืœื•ื— ื”ืžื—ื•ื•ื ื™ื ืฉืœ okerra ื•ืœื•ื•ื“ื ืฉื”ื›ืœ ื™ืจื•ืง ื‘ืจื’ืข ื–ื”). ืื ืžื’ื™ืขื” ื”ืชืจืื”, ืื ื—ื ื• ืžื’ื™ื‘ื™ื.

ื›ืžื•ื‘ืŸ ืฉืืคืฉืจ ืคืฉื•ื˜ ืœืฉืžื•ืจ ืื™ื ื“ื™ืงื˜ื•ืจื™ื "ืื™ื ืคื•ืจืžื˜ื™ื‘ื™ื™ื" (ื›ื“ื™ ืœืจืื•ืช ืืช ืชืžื•ื ืช ื”ืจืฉืช ืžื”ื ื™ื˜ื•ืจ), ืื‘ืœ ื”ื›ืœ ื ืขืฉื” ื›ื“ื™ ืœื™ืฆื•ืจ ื‘ืคืฉื˜ื•ืช, ื‘ืงืœื•ืช ื•ื‘ืžื”ื™ืจื•ืช ืžื—ื•ื•ื ื™ื ื‘ืžื™ื•ื—ื“ ืœื ื™ื˜ื•ืจ ืื•ื˜ื•ืžื˜ื™ ื•ืฉืœื™ื—ืช ื”ืชืจืื•ืช.

ื”ืžื˜ืจื” ืฉืœืฉืžื” ืืชื” ืžื’ื“ื™ืจ ืืช okerr ื”ื™ื ื‘ื”ืชืจืื•ืช, ื›ื“ื™ ืฉืชื•ื›ืœ ืœื™ืฆื•ืจ ืื™ื ื“ื™ืงื˜ื•ืจ ืชื•ืš ื“ืงื”, ื”ื•ื ื™ื›ื•ืœ "ืœื™ืฉื•ืŸ" ืœืฉื ื”, ืจืง ืœืงื‘ืœ ืขื“ื›ื•ื ื™ื, ื•ื›ืฉืฉื ื” ืœืื—ืจ ืžื›ืŸ ืžืฉื”ื• ื ืฉื‘ืจ, ื”ื•ื ื ื“ืœืง ื•ืฉื•ืœื— ื”ืชืจืื”. ื”ื“ืงื” ืฉื‘ื–ื‘ื–ืช ืคืขื ื‘ื™ืฆื™ืจืช ืื™ื ื“ื™ืงื˜ื•ืจ ื”ืฉืชืœืžื”; ืœืžื“ืช ืขืœ ื”ื‘ืขื™ื” ืžื™ื“, ืœืคื ื™ ื›ืœ ืื—ื“ ืื—ืจ. ื™ื™ืชื›ืŸ ืฉื”ื ืชื™ืงื ื• ืืช ื–ื” ืœืคื ื™ ืฉืžื™ืฉื”ื• ืฉื ืœื‘. ืžืฉื”ื• ืฉื”ื•ืขืœื” ืžื”ืจ ืœื ื ื—ืฉื‘ ืœื ืคืœ!

ืื‘ื˜ื—ื”

ื–ื” ื™ื”ื™ื” ื—ื‘ืœ ืื ืชื’ื“ื™ืจ ื ื™ื˜ื•ืจ ืœืžืขืŸ ื”ื’ื‘ืจืช ื”ืืžื™ื ื•ืช, ืื‘ืœ ื›ืชื•ืฆืื” ืžื›ืš, ืืชื” ืžื•ืชืงืฃ ื“ืจืš ื”ืจืฉืช ื“ืจื›ื”, ื•ื™ืฉ ื“ื™ ื”ืจื‘ื” ืคื’ื™ืขื•ื™ื•ืช ื‘ืจืฉืช ื‘ื›ืœื™ ื ื™ื˜ื•ืจ ืฉื•ื ื™ื (ื–ืื‘ื™ืงืก, ื ืื’ื™ื•ืก).

ืกื•ื›ืŸ (okerrmod ืžื”ื—ื‘ื™ืœื” ืชืงืฆื™ืจ) ื”ืคื•ืขืœ ืขืœ ื”ืžืขืจื›ืช ืื™ื ื• ืฉืจืช ืจืฉืช, ืืœื ืœืงื•ื—. ืœื›ืŸ, ืื™ืŸ ืคื•ืจื˜ื™ื ืคืชื•ื—ื™ื ื ื•ืกืคื™ื ื‘ืฉืจืช ื”ืžื ื•ื˜ืจ, ื”ืœืงื•ื— ืขื•ื‘ื“ ื‘ืงืœื•ืช ืžืื—ื•ืจื™ ื—ื•ืžืช ืืฉ ืื• NAT ื•ืงืฉื” ืžืื•ื“ (ื”ื™ื™ืชื™ ืื•ืžืจ "ื‘ืœืชื™ ืืคืฉืจื™") ืœืคืจื•ืฅ ื“ืจืš ื”ืจืฉืช, ืฉื›ืŸ ืขืงืจื•ื ื™ืช ื”ื•ื ืœื ืžืงืฉื™ื‘ ืœืจืฉืช ืฉืึถืงึทืข.

ื›ื™ืกื•ื™ ื ื™ื˜ื•ืจ ืžืœื

ืขื›ืฉื™ื• ื”ื›ืœืœ ืฉืœื ื• ื”ื•ื ืฉืื ื—ื ื• ืœื•ืžื“ื™ื ืขืœ ื›ืœ ื”ื‘ืขื™ื•ืช ื”ื˜ื›ื ื™ื•ืช ืžืื•ืงืจ. ืื ืคืชืื•ื ื”ื›ืœืœ ืžื•ืคืจ (okerr ืœื ื”ืชืจื™ืข ืขืœ ื”ืชืจื—ืฉื•ืชื• ื”ืงืจื•ื‘ื” (ืื ื–ื” ืืคืฉืจื™) ืื• ืฉื–ื” ื›ื‘ืจ ื”ืชืจื—ืฉ) - ืื ื—ื ื• ืžื•ืกื™ืคื™ื ืฆ'ืงื™ื ืœ-okerr.

ื‘ื“ื™ืงื•ืช ื—ื™ืฆื•ื ื™ื•ืช

ืกื˜ ื˜ื™ืคื•ืกื™ ืœืžื“ื™:

  • ืคื™ื ื’
  • ืกื˜ื˜ื•ืก http
  • ื‘ื“ื™ืงืช ืชืงืคื•ืช ื•ื˜ืจื™ื•ืช ืชืขื•ื“ืช SSL (ืชื–ื”ื™ืจ ืื ื”ื•ื ืขื•ืžื“ ืœืคื•ื’)
  • ืคืชื— ืืช ื™ืฆื™ืืช TCP ื•ื”ื‘ืื ืจ ืขืœื™ื”
  • http grep (ื”ื“ืฃ [ืœื ื—ื™ื™ื‘] ืœื”ื›ื™ืœ ื˜ืงืกื˜ ืžืกื•ื™ื)
  • sha1 hash ื›ื“ื™ ืœืชืคื•ืก ืฉื™ื ื•ื™ื™ื ื‘ืขืžื•ื“.
  • DNS (ืจืฉื•ืžืช DNS ื—ื™ื™ื‘ืช ืœื”ื™ื•ืช ื‘ืขืœืช ืขืจืš ืกืคืฆื™ืคื™)
  • WHOIS (ื™ืชืจื™ืข ืื ื”ื“ื•ืžื™ื™ืŸ ืขื•ืžื“ ืœื”ืชืงืœืงืœ)
  • Antispam DNSBL (ื‘ื“ื™ืงืช ืžืืจื— ืžื•ืœ 50+ ืจืฉื™ืžื•ืช ืฉื—ื•ืจื•ืช ื ื’ื“ ื“ื•ืืจ ื–ื‘ืœ ื‘ื‘ืช ืื—ืช)

ื‘ื“ื™ืงื•ืช ืคื ื™ืžื™ื•ืช

ื›ืžื• ื›ืŸ, ืกื˜ ืกื˜ื ื“ืจื˜ื™ ืœืžื“ื™ (ืืš ื ื™ืชืŸ ืœื”ืจื—ื‘ื” ื‘ืงืœื•ืช).

  • df (ืฉื˜ื— ื“ื™ืกืง ืคื ื•ื™)
  • ื˜ืขื™ื ื” ืžืžื•ืฆืขืช
  • opentcp (ืคืชื— ืฉืงืขื™ ื”ืื–ื ื” ืฉืœ TCP - ื™ื•ื“ื™ืข ืื ืžืฉื”ื• ื”ืชื—ื™ืœ ืื• ืงืจืก)
  • uptime - ืจืง ื–ืžืŸ ืคืขื•ืœื” ื‘ืฉืจืช. ื™ื•ื“ื™ืข ืื ื–ื” ื”ืฉืชื ื” (ื›ืœื•ืžืจ, ื”ืฉืจืช ืขืžื•ืก ื™ืชืจ ืขืœ ื”ืžื™ื“ื”)
  • client_ip
  • dirsize - ืื ื• ืžืฉืชืžืฉื™ื ื‘ื• ื›ื“ื™ ืœืขืงื•ื‘ ืžืชื™ ื”-rootfs ืฉืœ ื”ืžื—ืฉื‘ ื”ื•ื•ื™ืจื˜ื•ืืœื™ ืฉืœื ื• ื—ื•ืจื’ื™ื ืžื”ื’ื•ื“ืœ ื”ืžื•ืชืจ, ืžื‘ืœื™ ืœื”ื›ื ื™ืก ืžื’ื‘ืœื•ืช ืงืคื“ื ื™ื•ืช, ื•ื’ื•ื“ืœ ืกืคืจื™ื•ืช ื”ื‘ื™ืช ืฉืœ ื”ืžืฉืชืžืฉ
  • ืจื™ืง ื•ืœื ืจื™ืง - ืขืงื•ื‘ ืื—ืจ ืงื‘ืฆื™ื ืฉืฆืจื™ื›ื™ื ืœื”ื™ื•ืช ืจื™ืงื™ื (ืื• ืœื ืจื™ืงื™ื). ืœืžืฉืœ, ื™ื•ืžืŸ ื”ืฉื’ื™ืื•ืช ืฉืœ ืฉืจืช okerr ืขืฆืžื• ืืžื•ืจ ืœื”ื™ื•ืช ืจื™ืง, ื•ืื ื™ืฉ ื‘ื• ืืคื™ืœื• ืฉื•ืจื”, ืืงื‘ืœ ื”ื•ื“ืขื” ื•ืื‘ื“ื•ืง. ืื‘ืœ mail.log ื‘ืฉืจืช ื”ื“ื•ืืจ ืœื ืืžื•ืจ ืœื”ื™ื•ืช ืจื™ืง (N ื“ืงื•ืช ืœืื—ืจ ื”ืกื™ื‘ื•ื‘). ื•ืœืคืขืžื™ื ื–ื” ื”ื™ื” ืจื™ืง ืขื‘ื•ืจื ื• ืœืื—ืจ ืขื“ื›ื•ืŸ ืžืขืจื›ืช, ื›ืืฉืจ logrotate ืœื ื”ืฆืœื™ื— ืœื”ืคืขื™ืœ ืžื—ื“ืฉ ืืช rsyslog ื›ืจืื•ื™.
  • linecount - ืžืกืคืจ ื”ืฉื•ืจื•ืช ื‘ืงื•ื‘ืฅ (ื›ืžื• wc -l). ืื ื• ืžืฉืชืžืฉื™ื ื‘ื• ื›ืชื—ืœื™ืฃ ืจืš ื™ื•ืชืจ ืœืจื™ืง, ื›ืืฉืจ ื™ื•ืžืŸ ื”ืฉื’ื™ืื•ืช ืขื“ื™ื™ืŸ ื™ื›ื•ืœ ืœื’ื“ื•ืœ, ืืš ืจืง ืœืื˜ (ืœื“ื•ื’ืžื”, Googlebot ืคื•ื’ืข ื‘ื›ืžื” ื“ืคื™ื ืกื’ื•ืจื™ื). ื™ืฉ ื”ื’ื‘ืœื” ืฉืœ 2 ืฉื•ืจื•ืช ื‘-20 ื“ืงื•ืช. ืื ื”ื•ื ื’ื‘ื•ื” ื™ื•ืชืจ, ืชื”ื™ื” ื”ืชืจืื”

ื‘ื“ื™ืงื•ืช ืคื ื™ืžื™ื•ืช ืžืขื ื™ื™ื ื•ืช

ืื ืงืจืืชื "ื‘ืืœื›ืกื•ืŸ" ืขื“ ืœื ืงื•ื“ื” ื–ื•, ื›ืขืช ื™ื”ื™ื” ืžืขื ื™ื™ืŸ ื™ื•ืชืจ ืœืงืจื•ื ื‘ืขื™ื•ืŸ ืจื‘ ื™ื•ืชืจ.

ื’ื™ื‘ื•ื™ื™ื

ืขื•ืงื‘ ืื—ืจ ื’ื™ื‘ื•ื™ื™ื ื‘ืกืคืจื™ื™ื”. ืœืงื‘ืฆื™ ื”ื’ื™ื‘ื•ื™ ืฉืœื ื• ื™ืฉ ืฉืžื•ืช ื›ืžื• "ServerName-20200530.tar.gz". ืขื‘ื•ืจ ื›ืœ ืฉืจืช ื‘- okerr, ื ื•ืฆืจ ื”ืžื—ื•ื•ืŸ ServerName-DATE.tar.gz (ื”ืชืืจื™ืš ื‘ืคื•ืขืœ ืžืฉืชื ื” ืœืฉื•ืจื” "DATE"). ื’ื ืขืฆื ื ื•ื›ื—ื•ืชื• ืฉืœ ื’ื™ื‘ื•ื™ ื˜ืจื™ ื•ื’ื•ื“ืœื• ืžื ื•ื˜ืจื™ื (ืœื“ื•ื’ืžื”, ื–ื” ืœื ื™ื›ื•ืœ ืœื”ื™ื•ืช ืคื—ื•ืช ืž-90% ืžื”ื’ื™ื‘ื•ื™ ื”ืงื•ื“ื).

ืžื” ืฆืจื™ืš ืœืขืฉื•ืช ื›ื“ื™ ืฉื’ื™ื‘ื•ื™ ื—ื“ืฉ ื™ืชื—ื™ืœ ืœื”ื™ื•ืช ื‘ืžืขืงื‘ ืื—ืจื™ ืฉื”ืชื—ืœื ื• ืœื™ืฆื•ืจ ืื•ืชื• ื•ืœืฉื™ื ืื•ืชื• ื‘ืกืคืจื™ื™ื” ื”ื–ื•? ืฉื•ื ื“ื‘ืจ! ื–ื•ื”ื™ ื’ื™ืฉื” ื ื•ื—ื” ืžืื•ื“ ื›ืืฉืจ ืืชื” ืฆืจื™ืš ืœืขืฉื•ืช "ื›ืœื•ื" ื›ื™:

  • ืœืขืฉื•ืช "ื›ืœื•ื" ื–ื” ื“ื™ ืžื”ื™ืจ, ื–ื” ื—ื•ืกืš ื–ืžืŸ
  • ืงืฉื” ืœืฉื›ื•ื— ืœืขืฉื•ืช "ื›ืœื•ื"
  • ืงืฉื” ืœืขืฉื•ืช "ืฉื•ื ื“ื‘ืจ" ืœื ื‘ืกื“ืจ, ืขื ืฉื’ื™ืื”. ืฉื•ื ื“ื‘ืจ ืื™ื ื• ื”ืฉื™ื˜ื” ื”ืืžื™ื ื” ื‘ื™ื•ืชืจ

ืื ืคืชืื•ื ืงื‘ืฆื™ ื’ื™ื‘ื•ื™ ื˜ืจื™ื™ื ื™ืคืกื™ืงื• ืœื”ื•ืคื™ืข, ืชื”ื™ื” ื”ืชืจืื”. ืื, ืœืžืฉืœ, ื”ืฉื‘ืชืช ืืช ืื—ื“ ื”ืฉืจืชื™ื, ื•ืœื ืืžื•ืจื™ื ืœื”ื™ื•ืช ื’ื™ื‘ื•ื™ื™ื ื ื•ืกืคื™ื, ืชืฆื˜ืจืš ืœืžื—ื•ืง ืืช ื”ืžื—ื•ื•ืŸ (ื“ืจืš ืžืžืฉืง ื”ืื™ื ื˜ืจื ื˜ ืื• ืžื”ืžืขื˜ืคืช ื“ืจืš ื”-API).

maxfilesz

ืขื•ืงื‘ ืื—ืจ ื’ื•ื“ืœ ื”ืงื‘ืฆื™ื ื”ื’ื“ื•ืœื™ื ื‘ื™ื•ืชืจ (ื‘ื“ืจืš ื›ืœืœ: /var/log/*). ื–ื” ืžืืคืฉืจ ืœืš ืœืชืคื•ืก ื‘ืขื™ื•ืช ื‘ืœืชื™ ืฆืคื•ื™ื•ืช, ืœืžืฉืœ, ืกื™ืกืžืื•ืช ื‘ื›ื•ื— ื’ืก ืื• ืฉืœื™ื—ืช ื“ื•ืืจ ื–ื‘ืœ ื“ืจืš ื”ืฉืจืช.

runstatus/runline

ืืœื• ืฉื ื™ ืžื•ื“ื•ืœื™ ืคืจื•ืงืกื™ ื—ืฉื•ื‘ื™ื ืœื”ืคืขืœืช ืชื•ื›ื ื™ื•ืช ืื—ืจื•ืช ื‘ืฉืจืช. Runstatus ืžื“ื•ื•ื— ืขืœ ืงื•ื“ ื”ื™ืฆื™ืื” ืฉืœ ื”ืชื•ื›ื ื™ืช ืœืžื—ื•ื•ืŸ. ืœื“ื•ื’ืžื”, okerr ืื™ื ื• (ื“ื•ืจืฉ) ืžื•ื“ื•ืœ ื›ื“ื™ ืœื‘ื“ื•ืง ืฉืฉื™ืจื•ืชื™ systemd ืคื•ืขืœื™ื. ื–ื” ื ืขืฉื” ื‘ืืžืฆืขื•ืช runstatus (ืจืื” ืœื”ืœืŸ). Runline - ืžื“ื•ื•ื— ืœืฉืจืช ืขืœ ื”ืงื• ืฉื”ืชื•ื›ื ื™ืช ืžื™ื™ืฆืจืช. ืœื“ื•ื’ืžื”, temp_RUN="cat /sys/class/thermal/thermal_zone0/temp" ื‘ืชืฆื•ืจืช Runline ื‘ืฉืจืช ืฉืœื ื• ื™ื•ืฆืจืช ืžื—ื•ื•ืŸ servername:temp ืขื ื˜ืžืคืจื˜ื•ืจืช ื”ืžืขื‘ื“.

SQL

ืžื‘ืฆืข ืฉืื™ืœืชื” ืžืกืคืจื™ืช ืœ-MySQL ื•ืžื“ื•ื•ื— ืขืœ ื”ืชื•ืฆืื” ืœืžื—ื•ื•ืŸ. ื‘ืžืงืจื” ืคืฉื•ื˜, ืืชื” ื™ื›ื•ืœ ืœืขืฉื•ืช, ืœืžืฉืœ, "SELECT 1" - ื–ื” ื™ื‘ื“ื•ืง ืฉื”-DBMS ื‘ื›ืœืœื•ืชื• ืขื•ื‘ื“.

ืื‘ืœ ืืคืœื™ืงืฆื™ื” ื”ืจื‘ื” ื™ื•ืชืจ ืžืขื ื™ื™ื ืช ื”ื™ื, ืœืžืฉืœ, ืžืขืงื‘ ืื—ืจ ืžืกืคืจ ื”ื”ื–ืžื ื•ืช ื‘ื—ื ื•ืช ืžืงื•ื•ื ืช. ืื ืืชื” ื™ื•ื“ืข ืฉื™ืฉ ืœืš 100 ื”ื–ืžื ื•ืช ืื• ื™ื•ืชืจ ืœืฉืขื”, ืืชื” ื™ื›ื•ืœ ืœื”ื’ื“ื™ืจ ืืช ื”ืžื’ื‘ืœื” ื”ืžื™ื ื™ืžืœื™ืช ืœ-100 ืื• 80. ื•ืื– ืื ื”ืžื›ื™ืจื•ืช ืฉืœืš ื™ืจื“ื• ืคืชืื•ื, ืชืงื‘ืœ ื”ืชืจืื” ื•ืชื•ื›ืœ ืœื”ื‘ื™ืŸ ืืช ื–ื”.

ืฉื™ืžื• ืœื‘ ืฉื–ื” ืœื ืžืฉื ื” ืžืื™ื–ื• ืกื™ื‘ื” ื‘ืœืชื™ ืฆืคื•ื™ื” ื–ื” ืงืจื”:

  • ื”ืฉืจืช ืคืฉื•ื˜ ืœื ื–ืžื™ืŸ (ื—ืกืจ ืื ืจื’ื™ื” ืื• ื‘ืœื™ ืจืฉืช), ื•ื”ื”ืชืจืื” ื”ื’ื™ืขื” ืžื”ืขื•ื‘ื“ื” ืฉื”ืžื—ื•ื•ืŸ ื”ื™ื” "ืจืงื•ื‘".
  • ื”ืฉืจืช ืขืžื•ืก ื‘ืžืฉื”ื•, ื”ื•ื ืขื•ื‘ื“ ืœืื˜ ืื• ืžื ื•ืช ืื‘ื•ื“ื•ืช, ื–ื” ืœื ื ื•ื— ืœืžืฉืชืžืฉื™ื ื•ื”ื ืขื•ื–ื‘ื™ื ื‘ืœื™ ืœื‘ืฆืข ืจื›ื™ืฉื•ืช
  • ื”ืฉืจืช ื›ืœื•ืœ ื‘ืจืฉื™ืžื•ืช ื”ืกืคืื ื•ื“ื•ืืจ ืžืžื ื• ืœื ืžืชืงื‘ืœ, ืžืฉืชืžืฉื™ื ืœื ื™ื›ื•ืœื™ื ืœื”ื™ืจืฉื
  • ืชืงืฆื™ื‘ ืงืžืคื™ื™ืŸ ื”ืคืจืกื•ื ืื–ืœ, ื”ื‘ืื ืจื™ื ืœื ืžืกืชื•ื‘ื‘ื™ื.

ื™ื›ื•ืœื•ืช ืœื”ื™ื•ืช ื›ืœ ืžืกืคืจ ืกื™ื‘ื•ืช, ื•ืืช ื›ื•ืœืŸ ืœื ื ื™ืชืŸ ืœืฆืคื•ืช ืžืจืืฉ, ื•ืงืฉื” ื˜ื›ื ื™ืช ืœืขืงื•ื‘ ืื—ืจื™ื”. ืืš ื ื™ืชืŸ ืœืขืงื•ื‘ ื‘ื ื•ื—ื•ืช ืื—ืจ ื”ืคืจืžื˜ืจ ื”ืกื•ืคื™ (ื”ื–ืžื ื•ืช) ื•ืœืงื‘ื•ืข ืžื”ื ืฉื”ืžืฆื‘ ื—ืฉื•ื“ ื•ืจืื•ื™ ืœื˜ืคืœ ื‘ื•.

ืื™ื ื“ื™ืงื˜ื•ืจื™ื ืœื•ื’ื™ื™ื

ืžืืคืฉืจ ืฉื™ืžื•ืฉ ื‘ื‘ื™ื˜ื•ื™ื™ื ื‘ื•ืœื™ืื ื™ื™ื (ืชื—ื‘ื™ืจ Python) ื‘ืืžืฆืขื•ืช ืžื•ื“ื•ืœ ืœืืžืช(ืžืืžืจ ืขืœ Habrรฉ). ื ืชื•ื ื™ื ืžื”ืคืจื•ื™ืงื˜ ื•ืžื”ืื™ื ื“ื™ืงื˜ื•ืจื™ื ืฉืœื• ื–ืžื™ื ื™ื ืœื‘ื™ื˜ื•ื™. ืœื“ื•ื’ืžื”, ื‘ืคืจืง ืขืœ ื‘ื“ื™ืงืช SQL ืœืžืขืœื”, ืื•ืœื™ ืฉืžืชื ืœื‘ ืœื ืงื•ื“ืช ืชื•ืจืคื” - ื‘ืžื”ืœืš ื”ื™ื•ื ืื ื—ื ื• ื™ื›ื•ืœื™ื ืœืงื‘ืœ 100 ืžื›ื™ืจื•ืช ื‘ืฉืขื”, ืื‘ืœ ื‘ืœื™ืœื” - 20, ื•ื–ื” ื ืคื•ืฅ, ืœื ื‘ืขื™ื”. ืžื” ืขืœื™ ืœืขืฉื•ืช? ื”ืžื—ื•ื•ืŸ ื™ื™ื›ื ืก ืœืคืื ื™ืงื” ื›ืœ ื”ื–ืžืŸ ื‘ืœื™ืœื”.

ืืชื” ื™ื›ื•ืœ ืœื™ืฆื•ืจ ืฉื ื™ ืื™ื ื“ื™ืงื˜ื•ืจื™ื, ื™ื•ื ื•ืœื™ืœื”. ื”ืคื•ืš ืืช ืฉื ื™ื”ื ืœ"ืฉืงื˜ื™ื" (ื”ื ืœื ื™ืฉืœื—ื• ื”ืชืจืื•ืช). ื•ืœื™ืฆื•ืจ ืื™ื ื“ื™ืงื˜ื•ืจ ืœื•ื’ื™ ืฉืžื—ื™ื™ื‘ ืฉืžื—ื•ื•ืŸ ื”ื™ื•ื ื™ื”ื™ื” ืชืงื™ืŸ ืœืคื ื™ 20:00, ื•ืื—ืจื™ 20:00 ืžืกืคื™ืง ืฉืžื—ื•ื•ืŸ ื”ืœื™ืœื” ื™ื”ื™ื” ืชืงื™ืŸ.

ื“ื•ื’ืžื” ื ื•ืกืคืช ืœืฉื™ืžื•ืฉ ื‘ืžื“ื“ ืœื•ื’ื™ ื”ื™ื ื”ึทืกืœึธืžึธื”. ืœื“ื•ื’ืžื”, ืžื ื”ืœ ืคืจื•ื™ืงื˜ ืžื‘ื˜ืœ ืืช ื”ืจื™ืฉื•ื ืœื”ืชืจืื•ืช (ืื™ืŸ ืœื• ืฆื•ืจืš ืœืขืฉื•ืช ื–ืืช, ืžื ื”ืœื™ ืžืขืจื›ืช ืฆืจื™ื›ื™ื ืœื”ื’ื™ื‘ ืœื‘ืขื™ื•ืช ืจื’ื™ืœื•ืช), ืืš ื ืจืฉื ืœืื™ื ื“ื™ืงื˜ื•ืจ ืœื•ื’ื™ ืฉื”ื•ืคืš ืœืื“ื•ื ืื ืื™ื ื“ื™ืงื˜ื•ืจ ื›ืœืฉื”ื• ื‘ืคืจื•ื™ืงื˜ ืื™ื ื• ืžืชื•ืงืŸ ื‘ื–ืžืŸ ื”ืžื•ืงืฆื‘.

ื›ืžื• ื›ืŸ, ื ื™ืชืŸ ืœืงื‘ื•ืข ืืช ื”ืฉืขื” ื”ืžื•ืชืจืช ืœืขื‘ื•ื“ื”, ืœืžืฉืœ, ืž-3 ืขื“ 5 ืœืคื ื•ืช ื‘ื•ืงืจ. ืœื ืื›ืคืช ืœื ื• ืื ืฉืจืชื™ื ื•ืืชืจื™ื ื™ืงืจืกื• ื‘ืžื”ืœืš ื”ื–ืžืŸ ื”ื–ื”. ืื‘ืœ ื‘-5:00 ื”ื ืฆืจื™ื›ื™ื ืœืขื‘ื•ื“. ืื ื”ื ืœื ืขื•ื‘ื“ื™ื ื‘ื–ืžืŸ ืื—ืจ - ื”ืชืจืื”. ื”ืžื—ื•ื•ืŸ ื”ืœื•ื’ื™ ื’ื ืžืืคืฉืจ ืœืš ืœืงื—ืช ื‘ื—ืฉื‘ื•ืŸ ื™ืชื™ืจื•ืช ืฉืจืช. ืื ื™ืฉ ืœืš 5 ืฉืจืชื™ ืื™ื ื˜ืจื ื˜, ืžื ื”ืœื™ ืžืขืจื›ืช ื™ื›ื•ืœื™ื ืœื›ื‘ื•ืช 1-2 ืฉืจืชื™ื ื‘ื›ืœ ืขืช. ืื‘ืœ ืื ื™ืฉ ืคื—ื•ืช ืž-3 ืžืชื•ืš 5 ืฉืจืชื™ื ื‘ืงืจื‘, ืชื”ื™ื” ื”ืชืจืื”.

ื”ื“ื•ื’ืžืื•ืช ืฉืœืžืขืœื” ืื™ื ืŸ ืคื•ื ืงืฆื™ื•ืช ื˜ื•ื‘ื•ืช, ืœื ืชื›ื•ื ื•ืช ืžืกื•ื™ืžื•ืช ืฉืฆืจื™ืš ืœื”ืคืขื™ืœ ื•ืœื”ื’ื“ื™ืจ. ืœ-Okerra ืื™ืŸ ืืช ื›ืœ ื”ืคื•ื ืงืฆื™ื•ืช ื”ืœืœื•, ืื‘ืœ ื™ืฉ ืžื•ื“ื•ืœ ืœื•ื’ื™ ืฉืžืืคืฉืจ ืœื™ื™ืฉื ืืช ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื”ื–ื• (ื‘ืขืจืš ื›ืžื• ื‘ืฉืคืช ืชื›ื ื•ืช - ืื ื™ืฉ ืœื ื• ืื•ืคืจื˜ื•ืจื™ื ืืจื™ืชืžื˜ื™ื™ื, ืื– ืื ื—ื ื• ืœื ืฆืจื™ื›ื™ื ืคื•ื ืงืฆื™ื” ืžื™ื•ื—ื“ืช ืœื—ื™ืฉื•ื‘ 20% ืžืข"ืž ืžื”ืฉืคื”, ืืชื” ืชืžื™ื“ ื™ื›ื•ืœ ืœืขืฉื•ืช ื–ืืช ื‘ืขืฆืžืš ื›ื“ื™ ืฉื™ืชืื™ื ืœืฆืจื›ื™ื ืฉืœืš).

Logic Indicator ื”ื•ื ื›ื ืจืื” ืื—ื“ ื”ื ื•ืฉืื™ื ื”ืžื•ืจื›ื‘ื™ื ื™ื—ืกื™ืช ื‘- okerr, ืื‘ืœ ื”ื—ื“ืฉื•ืช ื”ื˜ื•ื‘ื•ืช ื”ืŸ ืฉืืชื” ืœื ืฆืจื™ืš ืœืฉืœื•ื˜ ื‘ื• ืขื“ ืฉืืชื” ืฆืจื™ืš. ืืš ื™ื—ื“ ืขื ื–ืืช, ื”ื ืžืจื—ื™ื‘ื™ื ืžืื•ื“ ืืช ื”ื™ื›ื•ืœื•ืช, ืชื•ืš ืฉืžื™ืจื” ืขืœ ื”ืžืขืจื›ืช ืขืฆืžื” ื“ื™ ืคืฉื•ื˜ื”.

ื”ื•ืกืคืช ืฆ'ืงื™ื ืžืฉืœืš

ืื ื™ ืžืื•ื“ ืจื•ืฆื” ืœื”ืขื‘ื™ืจ ืืช ื”ืจืขื™ื•ืŸ ืฉ- okerr ื”ื•ื ืœื ืกื˜ ืฉืœ ืืœืคื™ ืฆ'ืงื™ื ืžื•ื›ื ื™ื ืœื›ืœ ืื™ืจื•ืข, ืืœื ืœื”ื™ืคืš - ืงื•ื“ื ื›ืœ - ืžื ื•ืข ืคืฉื•ื˜ ืขื ื™ื›ื•ืœืช ืคืฉื•ื˜ื” ืœื™ืฆื•ืจ ืฆ'ืงื™ื ืžืฉืœืš. ื™ืฆื™ืจืช ืฆ'ืงื™ื ืžืฉืœืš ื‘-okerr ืื™ื ื” ืžืฉื™ืžื” ืขื‘ื•ืจ ื”ืืงืจื™ื, ืžืคืชื—ื™ ืฉื•ืชืคื™ื ืื• ืœืคื—ื•ืช ืžืฉืชืžืฉื™ okerr ืžืชืงื“ืžื™ื, ืืœื ืžืฉื™ืžื” ืืคืฉืจื™ืช ืขื‘ื•ืจ ื›ืœ ืžื ื”ืœ ืฉื”ืชืงื™ืŸ ืœื™ื ื•ืงืก ื‘ืคืขื ื”ืจืืฉื•ื ื” ืœืคื ื™ ื—ื•ื“ืฉ.

ื‘ื“ื™ืงื•ืช ืฉื›ืจ ืžื™ื ื™ืžื•ื ื ืขืฉื•ืช ื‘ืืžืฆืขื•ืช ื”ืžื•ื“ื•ืœ ืžืฆื‘ ืจื™ืฆื”:

ื”ืฉื•ืจื” ื”ื–ื• ื‘ืชืฆื•ืจื” ืžืฆื‘ ืจื™ืฆื” ื™ื•ื“ื™ืข ืœืš ืื /bin/true ืคืชืื•ื ืœื ืžืชื—ื™ืœ ืื• ื™ื—ื–ื™ืจ ืžืฉื”ื• ืื—ืจ ืžืœื‘ื“ 0.

true_OK=/bin/true

ืจืง ืฉื•ืจื” ืื—ืช - ื•ื”ื ื” ืื ื—ื ื• ื›ื‘ืจ ืงืฆืช ืžื•ึผืจื—ึธื‘ ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื‘ืกื“ืจ.

ืืคื™ืœื• ืœื‘ื“ื™ืงื” ื›ื–ื• ื™ืฉ ื›ื‘ืจ ืขืจืš: ืื ืคืชืื•ื ื”ืฉืจืช ืฉืœืš ืงื•ืจืก, ื”ืžื—ื•ื•ืŸ ื”ืžืชืื™ื ื‘ืฉืจืช okerr ืœื ื™ืชืขื“ื›ืŸ ื‘ื–ืžืŸ, ื•ืœืื—ืจ ืฉื”ื–ืžืŸ ื™ืขื‘ื•ืจ ืชื•ืคื™ืข ื”ืชืจืื”.

ื‘ื“ื™ืงื” ื–ื• ืชื•ื“ื™ืข ืฉืฉืจืช apache2 ืงืจืก (ื˜ื•ื‘, ืื™ ืืคืฉืจ ืœื“ืขืช...):

apache_OK="systemctl is-active --quiet apache2"

ืื– ืื ืืชื” ื“ื•ื‘ืจ ืฉืคืช ืชื›ื ื•ืช ื›ืœืฉื”ื™, ื•ืœืคื—ื•ืช ื™ื›ื•ืœ ืœื›ืชื•ื‘ ืกืงืจื™ืคื˜ื™ื ืฉืœ ืžืขื˜ืคืช, ืื– ืืชื” ื›ื‘ืจ ื™ื›ื•ืœ ืœื”ื•ืกื™ืฃ ืฆ'ืงื™ื ืžืฉืœืš.

ืงืฉื” ื™ื•ืชืจ - ืืชื” ื™ื›ื•ืœ ืœื›ืชื•ื‘ (ื‘ื›ืœ ืฉืคื”) ืžื•ื“ื•ืœ ืžืฉืœืš ืขื‘ื•ืจ okerrmod. ื‘ืžืงืจื” ื”ืคืฉื•ื˜ ื‘ื™ื•ืชืจ ื–ื” ื ืจืื” ื›ืš:

#!/usr/bin/python3

print("STATUS: OK")

ื–ื” ืœื ืžืื•ื“ ืงืฉื”? ื”ืžื•ื“ื•ืœ ื—ื™ื™ื‘ ืœื‘ืฆืข ืืช ื”ื‘ื“ื™ืงื” ื‘ืขืฆืžื• ื•ืœื”ื•ืฆื™ื ืืช ื”ืชื•ืฆืื•ืช ืœ-STDOUT. ืžื•ื“ื•ืœ ืžื•ืจื›ื‘ ื™ื•ืชืจ ื ื•ืชืŸ, ืœืžืฉืœ, ืืช ื–ื”:

$ okerrmod --dump df
NAME: pi:df-/
TAGS: df
METHOD: numerical|maxlim=90
DETAILS: 49.52%, 13.9G/28.2G used, 13.0G free
STATUS: 49.52

NAME: pi:df-/boot
TAGS: df
METHOD: numerical|maxlim=90
DETAILS: 84.32%, 53.1M/62.9M used, 9.9M free
STATUS: 84.32

ื”ื•ื ืžืขื“ื›ืŸ ืžืกืคืจ ืื™ื ื“ื™ืงื˜ื•ืจื™ื ื‘ื‘ืช ืื—ืช (ืžื•ืคืจื“ื™ื ื‘ืฉื•ืจื” ืจื™ืงื”), ื™ื•ืฆืจ ืื•ืชื ื‘ืžื™ื“ืช ื”ืฆื•ืจืš, ืžืฆื™ื™ืŸ ืคืจื˜ื™ ืื™ืžื•ืช ื•ืชื’ ืฉื‘ืืžืฆืขื•ืชื• ืงืœ ืœืžืฆื•ื ืืช ื”ืื™ื ื“ื™ืงื˜ื•ืจื™ื ื”ื“ืจื•ืฉื™ื ื‘ืœื•ื— ื”ืžื—ื•ื•ื ื™ื.

ืžื‘ืจืง

ื™ืฉ ื‘ื•ื˜ ืฉืœ ื˜ืœื’ืจื @OkerrBot. ืืชื” ืœื ืฆืจื™ืš ืœื”ืขืžื™ืก ืืช ื”ื˜ืœืคื•ืŸ ืฉืœืš ื‘ืืคืœื™ืงืฆื™ื•ืช ื ืคืจื“ื•ืช (ืื ื™ ืœื ืื•ื”ื‘ ืืช ื–ื” ืขื‘ื•ืจ Pyaterochka ืืชื” ืฆืจื™ืš ื™ื™ืฉื•ื ืื—ื“ ืขื ืžืคื”, ืขื‘ื•ืจ Lenta ืื—ืจ, ืขื‘ื•ืจ MTS ืฉืœื™ืฉื™, ื•ื›ืŸ ื”ืœืื” ืขื‘ื•ืจ ื›ื•ืœื, ื›ื•ืœื, ื›ื•ืœื). ืžืกืคื™ืง ืžื‘ืจืง ืื—ื“. ื‘ืืžืฆืขื•ืช ื˜ืœื’ืจื ืชื•ื›ืœื• ืœืงื‘ืœ ื”ืชืจืื•ืช ืžื™ื“, ืœื‘ื“ื•ืง ืืช ืžืฆื‘ ื”ืคืจื•ื™ืงื˜ ื•ืœืชืช ืคืงื•ื“ื” ืœื‘ื“ื•ืง ืžื—ื“ืฉ ืืช ื›ืœ ื”ืื™ื ื“ื™ืงื˜ื•ืจื™ื ื”ื‘ืขื™ื™ืชื™ื™ื. ื™ืฆืื ื• ืžื”ืชื™ืื˜ืจื•ืŸ/ืžื˜ื•ืก, ืœื ื”ื™ื™ื ื• ืขื ื”ืืฆื‘ืข ืขืœ ื”ื“ื•ืคืง ื‘ืžืฉืš ืฉืขืชื™ื™ื, ื”ื“ืœืงื ื• ืืช ื”ื˜ืœืคื•ืŸ, ืœื—ืฆื ื• ืขืœ ื›ืคืชื•ืจ ืื—ื“ ื‘ืฆ'ืื˜ ื‘ื•ื˜, ื•ื™ื“ืื ื• ืฉื”ื›ืœ ื‘ืกื“ืจ.

ื“ืคื™ ืกื˜ื˜ื•ืก

ื›ื™ื•ื, ื“ืคื™ ืกื˜ื˜ื•ืก ื”ื ื›ืžืขื˜ ื—ื•ื‘ื” ืœื›ืœ ืขืกืง ืฉื™ืฉ ืœื• IT, ื’ื™ืฉื” ืื—ืจืื™ืช ืœืืžื™ื ื•ืช ื•ืžืชื™ื™ื—ืก ืœืœืงื•ื—ื•ืช/ืžืฉืชืžืฉื™ื ืฉืœื• ื‘ื›ื‘ื•ื“.

ืชืืจื• ืœืขืฆืžื›ื ืžืฆื‘ - ืžืฉืชืžืฉ ืจื•ืฆื” ืœืขืฉื•ืช ืžืฉื”ื•, ืœืจืื•ืช ืžื™ื“ืข ืื• ืœื‘ืฆืข ื”ื–ืžื ื”, ื•ืžืฉื”ื• ืœื ืขื•ื‘ื“. ื”ื•ื ืœื ื™ื•ื“ืข ืžื” ืงื•ืจื”, ืžื”ืฆื“ ืฉืœ ืžื™ ื”ื‘ืขื™ื” ื•ืžืชื™ ื”ื™ื ืชื™ืคืชืจ. ืื•ืœื™ ืœื—ื‘ืจื” ืฉืœืš ืคืฉื•ื˜ ื™ืฉ ืืชืจ ืื™ื ื˜ืจื ื˜ ืœื ืžืชืคืงื“? ืื• ืฉื–ื” ื ืฉื‘ืจ ืœืคื ื™ ื—ืฆื™ ืฉื ื” ื•ื–ื” ื™ืชื•ืงืŸ ื‘ืขื•ื“ ืฉื ืชื™ื™ื? ืื‘ืœ ืฆืจื™ืš ืœืงื ื•ืช ืขื›ืฉื™ื• ืžืงืจืจ, ื–ื” ื›ื‘ืจ ื‘ืขื’ืœื”... ื•ื–ื” ื›ื‘ืจ ืขื ื™ื™ืŸ ืื—ืจ ื›ืฉืื“ื ืจื•ืื” ืฉืžืฉื”ื• ืืฆืœืš ืœื ื‘ืกื“ืจ (ืœืคื—ื•ืช ื‘ืจื•ืจ ืฉื”ื‘ืขื™ื” ืœื ื‘ืฆื“ ืฉืœื•), ืฉื” ื”ืชื’ืœืชื” ื‘ืขื™ื”, ืฉืืชื” ื›ื‘ืจ ืขื•ื‘ื“ ืขืœื™ื”, ื•ืื•ืœื™ ืืคื™ืœื• ืจืฉืžืช ืืช ื”ื–ืžืŸ ื”ืžืฉื•ืขืจ ืœืชื™ืงื•ืŸ. ื”ืžืฉืชืžืฉ ื™ื›ื•ืœ ืœื”ื™ืจืฉื ื•ืœืงื‘ืœ ื”ื•ื“ืขื” ื‘ืžื™ื™ืœ ื›ืฉื”ื‘ืขื™ื” ื ืคืชืจื” ื•ื”ื•ื ื™ื›ื•ืœ ืœืขืฉื•ืช ืžื” ืฉื”ื•ื ืจื•ืฆื” (ืœืงื ื•ืช ืžืงืจืจ).

ืกืงื™ืจื” ื›ืœืœื™ืช ืฉืœ ืžืขืจื›ืช ื”ื ื™ื˜ื•ืจ ื”ื”ื™ื‘ืจื™ื“ื™ืช Okerr

ื‘ืขื™ื•ืช ื•ื–ืžื ื™ ื”ืฉื‘ืชื” ืงื•ืจื•ืช ืœื›ื•ืœื. ืื‘ืœ ืžืฉืชืžืฉื™ื ื•ืฉื•ืชืคื™ื ืกื•ืžื›ื™ื ื™ื•ืชืจ ืขืœ ืืœื” ืฉื”ื ืฉืงื•ืคื™ื ื•ืื—ืจืื™ื ื™ื•ืชืจ ื‘ื’ื™ืฉืชื ืœื›ืš.

ื›ืืŸ ืกืงื™ืจื” ืฉืœ 10 ืคืจื•ื™ืงื˜ื™ื ืื—ืจื™ื ื”ืžืืคืฉืจื™ื ืœืš ืœื™ืฆื•ืจ ื“ืคื™ ืกื˜ื˜ื•ืก. ืœื”ืœืŸ ื“ื•ื’ืžืื•ืช ื›ื™ืฆื“ ื ืจืื™ื ื“ืคื™ ื”ืคืจื•ื™ืงื˜ ื”ืœืœื• ืคื™ืชื•ืŸ ะธ Dropbox. ื“ืฃ ืกื˜ื˜ื•ืก okerr.

Failover

ื›ื“ื™ ืœื ืœื”ืืจื™ืš ืขื•ื“ ื™ื•ืชืจ ืืช ื”ืžืืžืจ, ืืชื™ื™ื—ืก ืฉื•ื‘ ืœืžืืžืจ ื”ืงื•ื“ื ืฉืœื™ - ื›ืฉืœ ืคืฉื•ื˜ ืœืืชืจ . ืื ืืชื” ื™ื›ื•ืœ ืœื™ืฆื•ืจ ืฉืจืช ื›ืคื•ืœ, ืื– ื‘ืืžืฆืขื•ืช failover, ื‘ืขืฆื ืœื ืชื”ื™ื” ืœืš ื–ืžืŸ ื”ืฉื‘ืชื” ืืจื•ืš - ื‘ืจื’ืข ืฉืžืชื’ืœื” ื‘ืขื™ื”, ื”ืžืฉืชืžืฉื™ื ื™ื•ืคื ื• ืื•ื˜ื•ืžื˜ื™ืช ืœืฉืจืช ื’ื™ื‘ื•ื™ ืขื•ื‘ื“. ื•ื ืจืื” ืœื™ ืฉืžื“ื•ื‘ืจ ื‘ืชื›ื•ื ื” ืžืื•ื“ ืžืขื ื™ื™ื ืช ื•ืžื•ืืจืช, ืฉืจืง ืœืขืชื™ื ื ื“ื™ืจื•ืช ื–ืžื™ื ื” ื‘ืฉื•ื ืžืงื•ื.

ื“ืจื™ืฉื•ืช ืžืขืจื›ืช ื ืžื•ื›ื•ืช

ืขื‘ื•ืจ ืฉืจืชื™ okerr, ืื ื• ืžืฉืชืžืฉื™ื ื‘ืžื›ื•ื ื•ืช ืขื ื–ื™ื›ืจื•ืŸ RAM ืž-2Gb. ืขื‘ื•ืจ ื—ื™ื™ืฉื ื™ ืจืฉืช, ืืคื™ืœื• 512Mb ืžืกืคื™ืงื™ื. ื—ืœืง ื”ืœืงื•ื— ื”ื•ื ื‘ื“ืจืš ื›ืœืœ ื›ืžืขื˜ ืืคืก. (ืฉืงื™ืช ืคืœืกื˜ื™ืง ืชืงืฆื™ืจ ืฉื•ืงืœ 26 Kb, ืืš ื“ื•ืจืฉ Python3 ื•ืกืคืจื™ื•ืช ืกื˜ื ื“ืจื˜ื™ื•ืช). ื”ืœืงื•ื— ืคื•ืขืœ ืžืกืงืจื™ืคื˜ cron, ื›ืš ืฉื™ืฉ ืœื• ืืคืก ืฆืจื™ื›ืช ื–ื™ื›ืจื•ืŸ ืžืชืžืฉื›ืช. ื‘ื™ืŸ ื”ืžื›ื•ื ื•ืช ืฉืขืœื™ื”ืŸ ื ื™ื˜ืจื ื•, ื™ืฉ ืœื ื• ื—ื™ื™ืฉื ื™ื (VPS ืกื•ืคืจ ื–ื•ืœ ืขื 512Mb RAM) ื•-Raspberry Pi. ื–ื” ืืคืฉืจื™ ื’ื ื‘ืœื™ ื—ืœืง ื”ืœืงื•ื— ืฉืœื— ืขื“ื›ื•ื ื™ื ื‘ืืžืฆืขื•ืช curl! (ืจืื” ืœืžื˜ื”)

ืื ืœื•ืงื—ื™ื ืืช ื–ื” ื‘ื—ืฉื‘ื•ืŸ - ืื•ืงื™ื™, ื›ื ืจืื” ื”ื›ื™ ื‘ื—ื™ื ื ืžืขืจื›ืช ื ื™ื˜ื•ืจ ืžื”ื–ืžื™ื ื•ืช, ื›ื™ ืืคื™ืœื• ื›ื“ื™ ืœื”ืฉืชืžืฉ ื‘ืžืขืจื›ืช ืงื•ื“ ืคืชื•ื— ื—ื™ื ืžื™ืช ืื—ืจืช ื›ืžื• Zabbix ืื• Nagios, ืฆืจื™ืš ืœื”ืงืฆื•ืช ืœื” ืžืฉืื‘ื™ื (ืฉืจืช), ื•ื–ื” ื›ื‘ืจ ื›ืกืฃ. ื‘ื ื•ืกืฃ, ืขื“ื™ื™ืŸ ื ื“ืจืฉืช ืชื—ื–ื•ืงื” ืžืกื•ื™ืžืช ืฉืœ ื”ืฉืจืช. ืขื okerr, ื ื™ืชืŸ ืœื”ืกื™ืจ ืืช ื”ื—ืœืง ื”ื–ื”. ืื• ืฉืืชื” ืœื ืฆืจื™ืš ืœื”ืกื™ืจ ืื•ืชื• ื•ืœื”ืฉืชืžืฉ ื‘ืฉืจืช ืžืฉืœืš, ืชืœื•ื™ ืžื” ืืชื” ื”ื›ื™ ืื•ื”ื‘.

API ื•ืฉื™ืœื•ื‘ ื‘ืชื•ื›ื ื” ืงื ื™ื™ื ื™ืช

ืืจื›ื™ื˜ืงื˜ื•ืจื” ืคืฉื•ื˜ื” ื•ืคืชื•ื—ื”. ืœ-okerr ื™ืฉ ืื—ื“ ื“ื™ ืคืฉื•ื˜ API, ืฉืงืœ ืœืขื‘ื•ื“ ืื™ืชื•. ืฆืจื™ืš ืœื™ืฆื•ืจ 1000 ืื™ื ื“ื™ืงื˜ื•ืจื™ื? ืกืงืจื™ืคื˜ ืžืขื˜ืคืช ืื—ื“ ืฉืœ 3-4 ืฉื•ืจื•ืช ื™ืขืฉื” ื–ืืช. ืฆืจื™ืš ืœื”ื’ื“ื™ืจ ืžื—ื“ืฉ 1000 ืžื—ื•ื•ื ื™ื? ื–ื” ื’ื ืžืื•ื“ ืงืœ. ืœื“ื•ื’ืžื”, ืื ื• ืจื•ืฆื™ื ืœื‘ื“ื•ืง ืฉื•ื‘ ืืช ื›ืœ ืื™ืฉื•ืจื™ ื”-HTTPS ืฉืœื ื• ืžื—ื™ืฉืŸ ืจื•ืกื™:

#!/bin/sh

for indicator in `okerrclient --api-filter sslcert`
do
    echo set location for $indicator
    okerrclient --api-set location=ru retest=1 --name $indicator
done

ืืชื” ื™ื›ื•ืœ ืœืขื“ื›ืŸ ืืช ื”ืžื—ื•ื•ืŸ ื‘ืืžืฆืขื•ืช ืžื•ื“ื•ืœ ื”ืœืงื•ื— ืฉืœื ื•, ื’ื ื‘ืœืขื“ื™ื•, ืจืง ื‘ืืžืฆืขื•ืช ืกืœืกื•ืœ.

# short and nice (using okerrupdate and config file)
$ okerrupdate MyIndicator OK

# only curl is enough!
$ curl -d 'textid=MyProject&name=MyIndicator&secret=MySecret&status=OK' https://bravo.okerr.com/

ืืชื” ื™ื›ื•ืœ ืœืขื“ื›ืŸ ืื™ื ื“ื™ืงื˜ื•ืจื™ื ื™ืฉื™ืจื•ืช ืžื”ืชื•ื›ื ื™ืช ืฉืœืš. ืœืžืฉืœ, ืฉืœื™ื—ืช ืื•ืชื•ืช ื“ื•ืคืง ื›ื“ื™ ืฉ-okerr ื™ื•ื“ืข ืฉื”ื•ื ืคื•ืขืœ ื•ืžืคืขื™ืœ ืื–ืขืงื” ืื ื”ื•ื ืงื•ืจืก ืื• ืงื•ืคื. ืื’ื‘, ืจื›ื™ื‘ื™ okerr ืขื•ืฉื™ื ื‘ื“ื™ื•ืง ืืช ื–ื” - okerr ืžื ื˜ืจ ืืช ืขืฆืžื•, ื•ื‘ืขื™ื•ืช ื›ืžืขื˜ ื‘ื›ืœ ืžื•ื“ื•ืœ ื™ืชื’ืœื• ื•ื™ื™ืฆืจื• ื”ืชืจืื” ืขืœ ื”ื‘ืขื™ื”. (ื•ื‘ืžืงืจื” ืฉืœ ื–ื” "ื›ืžืขื˜" - ื”ื ืžื•ืฆืœื‘ื™ื ืžืฉืจืช ืื—ืจ)

ื”ื ื” ื”ืงื•ื“ (ื‘ืคืฉื˜ื•ืช) ื‘ื‘ื•ื˜ ื”ื˜ืœื’ืจื ืฉืœื ื•:

from okerrupdate import OkerrProject, OkerrExc

op = OkerrProject()
uptimei = op.indicator("{}:telebot_uptime".format(hostname))
...
uptimei.update('OK', 'pid: {} Uptime: {} cmds: {}'.format(
        os.getpid(), dhms(uptime), commands_cnt))

ื™ืฉ ืกืคืจื™ื” ืœืขื“ื›ื•ืŸ ืื™ื ื“ื™ืงื˜ื•ืจื™ื ืžืชื•ื›ื ื™ื•ืช Python ืชืงืฆื™ืจ, ืขื‘ื•ืจ ื›ืœ ืฉืคื•ืช ืื—ืจื•ืช ืื™ืŸ ืกืคืจื™ื•ืช, ืื‘ืœ ืืชื” ื™ื›ื•ืœ ืœื”ืชืงืฉืจ ืœืกืงืจื™ืคื˜ okerrupdate ืื• ืœืฉืœื•ื— ื‘ืงืฉืช HTTP ืœืฉืจืช okerr.

ืื™ืš ืื•ืงืจ ืขื•ื–ืจ ืœื ื•

ืื•ืงืจ ืฉื™ื ื” ืืช ื—ื™ื™ื ื•. ืื›ืŸ. ืื•ืœื™ ืžืขืจื›ืช ื ื™ื˜ื•ืจ ืื—ืจืช ื™ื›ื•ืœื” ืœืขืฉื•ืช ืืช ืื•ืชื• ื”ื“ื‘ืจ, ืื‘ืœ ื”ืขื‘ื•ื“ื” ืขื okerr ื”ื™ื ืงืœื” ื•ืคืฉื•ื˜ื” ืขื‘ื•ืจื ื• ื•ื™ืฉ ืœื” ืืช ื›ืœ ื”ืคื•ื ืงืฆื™ื•ืช ืฉื”ื™ื™ื ื• ืฆืจื™ื›ื™ื (ื”ื•ืกืคื ื• ืืช ืžื” ืฉืœื ื”ื™ื” ืœื”). ืื’ื‘, ืื ื—ืกืจื™ื ื›ืžื” ืคื™ืฆ'ืจื™ื, ืฉืืœ ื•ืื ื™ ืื•ืกื™ืฃ ืื•ืชื (ืื ื™ ืœื ืžื‘ื˜ื™ื—, ืื‘ืœ ืื ื™ ืจื•ืฆื” ืฉ-okerr ืชื”ื™ื” ืžืขืจื›ืช ื”ื ื™ื˜ื•ืจ ื”ื˜ื•ื‘ื” ื‘ื™ื•ืชืจ ืขื‘ื•ืจ ืคืจื•ื™ืงื˜ื™ื ืงื˜ื ื™ื-ื‘ื™ื ื•ื ื™ื™ื). ืื• ื™ื•ืชืจ ื˜ื•ื‘, ื”ื•ืกืฃ ืืช ื–ื” ื‘ืขืฆืžืš - ื–ื” ืงืœ.

ื”ืฆืœื—ื ื• ืœื—ื™ื•ืช ืœืคื™ ื”ืขื™ืงืจื•ืŸ "ืœืžื“ ืขืœ ื›ืœ ื”ื‘ืขื™ื•ืช ืžื”ืงืจื”". ืื ืคืชืื•ื ืžืชืจื—ืฉืช ื‘ืขื™ื” ืฉืœื ืœืžื“ื ื• ืขืœื™ื” ืž- okerr, ื ื•ืกื™ืฃ ืฆ'ืง ืœ- okerr. (ื‘ืžืงืจื” ื”ื–ื”, ื‘"ืื ื—ื ื•" ืื ื™ ืžืชื›ื•ื•ืŸ ืืœื™ื ื• ื›ืžืฉืชืžืฉื™ ื”ืžืขืจื›ืช, ืœื ื›ืžืคืชื—ื™ื ืžืฉื•ืชืคื™ื). ื‘ื”ืชื—ืœื” ื–ื” ื”ื™ื” ื ืคื•ืฅ, ืื‘ืœ ืขื›ืฉื™ื• ื–ื” ื”ืคืš ื ื“ื™ืจ ืžืื•ื“.

ื ื™ื˜ื•ืจ

ื“ืจืš okerr ืื ื• ืขื•ืงื‘ื™ื ืื—ืจ ื’ื“ืœื™ ื”ื™ื•ืžืŸ ื‘ื›ืœ ื”ืฉืจืชื™ื. ื›ืžื•ื‘ืŸ ืฉืื™ ืืคืฉืจ ืœืงืจื•ื ื‘ืžื—ืฉื‘ื” ื›ืœ ืฉื•ืจื” ื‘ื™ื•ืžืŸ ื‘ืขื™ื ื™ื™ื, ืื‘ืœ ืžืขืงื‘ ืื—ืจ ืงืฆื‘ ื”ืฆืžื™ื—ื” ื›ื‘ืจ ื ื•ืชืŸ ื”ืจื‘ื”. ื‘ืืžืฆืขื•ืช ื–ื”, ื–ื™ื”ื™ื ื• ื“ื™ื•ื•ืจ ื“ื•ืืจ ื–ื‘ืœ ื•ื ื™ื—ื•ืฉ ืกื™ืกืžืื•ืช ื‘ื›ื•ื— ื’ืก, ื•ื›ืืฉืจ ื—ืœืง ืžื”ื™ื™ืฉื•ืžื™ื "ืžืฉื’ืขื™ื", ืžืฉื”ื• ืœื ืžืกืชื“ืจ ืœื”ื ื•ื”ื ื—ื•ื–ืจื™ื ืขืœ ื–ื” ืฉื•ื‘ ื•ืฉื•ื‘ (ื‘ื›ืœ ืคืขื ืžื•ืกื™ืคื™ื ื›ืžื” ืฉื•ืจื•ืช ืœื™ื•ืžืŸ ).

ืชืขื•ื“ื•ืช SSL. ื›ืžืขื˜ ืžื™ื“ ืœืื—ืจ ื”ื”ืฉืงื” LetsEncrypt ื”ืœืงื•ื— ืฉืœื ื• ื”ื—ืœ ืœืกืคืง ืื™ืฉื•ืจื™ SSL ื‘ื—ื™ื ื ืœืœืงื•ื—ื•ืชื™ื• (ื›ืืœืฃ ืžื”ื). ื•ื”ืชื‘ืจืจ ืฉื–ื” ืคืฉื•ื˜ ื’ื™ื”ื ื•ื ืœื ื™ื”ื•ืœ! ื”ืขื•ื‘ื“ื” ื”ื™ื ืฉืืชืจื™ื ื”ื "ื—ื™ื™ื", ืœืงื•ื—ื•ืช ืžื‘ืงืฉื™ื ืžื”ื ืžื“ื™ ืคืขื ืœืขืฉื•ืช ืžืฉื”ื•, ืžืชื›ื ืชื™ื ืขื•ืฉื™ื ื–ืืช. ื”ื ื™ื›ื•ืœื™ื ืœื”ืขื‘ื™ืจ ืืช ื”ืืชืจ ื‘ืื•ืคืŸ ื—ื•ืคืฉื™ ืœื—ืœื•ื˜ื™ืŸ ืœ-DocumentRoot ืื—ืจ, ืœืžืฉืœ. ืื• ื”ื•ืกืฃ ืฉื›ืชื•ื‘ ืœืœื ืชื ืื™ ืœืชืฆื•ืจืช ื”-virtualhost. ืžื˜ื‘ืข ื”ื“ื‘ืจื™ื, ืœืื—ืจ ืžื›ืŸ, ืžืชืงืœืงืœ ื”ื—ื™ื“ื•ืฉ ื”ืื•ื˜ื•ืžื˜ื™ ืฉืœ ื”ืชืขื•ื“ื•ืช. ืขื›ืฉื™ื• ื™ืฉ ืœื ื• ืืช ื›ืœ ืžืืจื—ื™ ื”-SSL ืฉื ื•ืกืคื• ืœ-okerr ื‘ืื•ืคืŸ ืื•ื˜ื•ืžื˜ื™ ื“ืจืš ืื—ืจ ืžื›ืœื™ ื”ืฉื™ืจื•ืช ื”ืฉื™ืžื•ืฉื™ื™ื ืฉืœื ื• ืžื”ื—ื‘ื™ืœื” a2conf. ื‘ื•ืื• ืคืฉื•ื˜ ื ืฉื™ืง a2okerr.py - ื•ืื ื™ื•ืคื™ืขื• ื›ืžื” ืืชืจื™ื ื—ื“ืฉื™ื ื‘ืฉืจืช, ื”ื ื™ื•ืคื™ืขื• ืื•ื˜ื•ืžื˜ื™ืช ื‘- okerr. ืื ืคืชืื•ื ืžืกื™ื‘ื” ื›ืœืฉื”ื™ ื”ืชืขื•ื“ื” ืœื ืชืชื—ื“ืฉ, ืฉืœื•ืฉื” ืฉื‘ื•ืขื•ืช ืœืคื ื™ ืชื•ื ื”ืชืขื•ื“ื”, ืื ื—ื ื• ื‘ื™ื“ืข, ื•ื ื‘ื™ืŸ ืœืžื” ื–ื” ืœื ืžืชืขื“ื›ืŸ, ื›ืœื‘ ื›ื–ื”. a2certbot.py ืžืื•ืชื” ื—ื‘ื™ืœื” - ื–ื” ืขื•ื–ืจ ืžืื•ื“ ืขื ื–ื” (ื”ื•ื ื‘ื•ื“ืง ืžื™ื“ ืืช ื”ื‘ืขื™ื•ืช ื”ื›ื™ ืกื‘ื™ืจื•ืช - ื•ื›ื•ืชื‘ ืžื” ื ื‘ื“ืง ื˜ื•ื‘, ื•ื”ื™ื›ืŸ ืกื‘ื™ืจ ืœื”ื ื™ื— ืฉื™ืฉ ื‘ืขื™ื”).

ืื ื• ืขื•ืงื‘ื™ื ืื—ืจ ืชืืจื™ืš ื”ืชืคื•ื’ื” ืฉืœ ื›ืœ ื”ื“ื•ืžื™ื™ื ื™ื ืฉืœื ื•. ื•ื›ืœ ืฉืจืชื™ ื”ื“ื•ืืจ ืฉืœื ื• ืฉืฉื•ืœื—ื™ื ื“ื•ืืจ ื ื‘ื“ืงื™ื ื’ื ืžื•ืœ 50+ ืจืฉื™ืžื•ืช ืฉื—ื•ืจื•ืช ืฉื•ื ื•ืช. (ื•ืœืคืขืžื™ื ื”ื ื ื•ืคืœื™ื ืœืชื•ื›ื). ืื’ื‘, ื”ืื ื™ื“ืขืช ืฉื’ื ืฉืจืชื™ ื”ื“ื•ืืจ ืฉืœ ื’ื•ื’ืœ ื ืžืฆืื™ื ื‘ืจืฉื™ืžื” ื”ืฉื—ื•ืจื”? ืจืง ืœื‘ื“ื™ืงื” ืขืฆืžื™ืช, ื”ื•ืกืคื ื• mail-wr1-f54.google.com ืœืฉืจืชื™ื ื”ืžื ื•ื˜ืจื™ื, ื•ื”ื•ื ืขื“ื™ื™ืŸ ื‘ืจืฉื™ืžื” ื”ืฉื—ื•ืจื” ืฉืœ SORBS! (ื–ื” ื‘ืขืจืš ื”ืขืจืš ืฉืœ "ืื ื˜ื™ ืกืคืืžืจื™ื")

ื’ื™ื‘ื•ื™ื™ื - ื›ื‘ืจ ื›ืชื‘ืชื™ ืœืžืขืœื” ื›ืžื” ืงืœ ืœื ื˜ืจ ืื•ืชื ืขื okerr. ืื‘ืœ ืื ื—ื ื• ืขื•ืงื‘ื™ื ื’ื ืื—ืจ ื”ื’ื™ื‘ื•ื™ื™ื ื”ืื—ืจื•ื ื™ื ื‘ืฉืจืช ืฉืœื ื• ื•ื’ื (ื‘ืืžืฆืขื•ืช ื›ืœื™ ืขื–ืจ ื ืคืจื“ ืฉืžืฉืชืžืฉ ื‘-okerr) ื”ื’ื™ื‘ื•ื™ื™ื ืฉืื ื—ื ื• ืžืขืœื™ื ืœืืžื–ื•ืŸ ืงืจื—ื•ืŸ. ื•ื›ืŸ, ื‘ืขื™ื•ืช ืงื•ืจื•ืช ืžืขืช ืœืขืช. ืœื ืคืœื ืฉื”ื ืฆืคื•.

ืื ื• ืžืฉืชืžืฉื™ื ื‘ืžื—ื•ื•ืŸ ื”ื”ืกืœืžื”. ื–ื” ืžืจืื” ืื โ€‹โ€‹ื‘ืขื™ื” ื›ืœืฉื”ื™ ืœื ืชื•ืงื ื” ื‘ืžืฉืš ื–ืžืŸ ืจื‘. ื•ืื ื™ ืขืฆืžื™, ื›ืฉืื ื™ ืคื•ืชืจ ื›ืžื” ื‘ืขื™ื•ืช, ืœืคืขืžื™ื ืื ื™ ื™ื›ื•ืœ ืœืฉื›ื•ื— ืžื”ืŸ. ื”ืกืœืžื” ื”ื™ื ืชื–ื›ื•ืจืช ื˜ื•ื‘ื”, ื’ื ืื ืืชื” ืขื•ืงื‘ ืื—ืจ ืขืฆืžืš.

ื‘ืกืš ื”ื›ืœ, ืื ื™ ืžืืžื™ืŸ ืฉืื™ื›ื•ืช ื”ืขื‘ื•ื“ื” ืฉืœื ื• ืขืœืชื” ื‘ืกื“ืจ ื’ื•ื“ืœ. ืื™ืŸ ื›ืžืขื˜ ื–ืžืŸ ื”ืฉื‘ืชื” (ืื• ืœืœืงื•ื— ืื™ืŸ ื–ืžืŸ ืœื”ื‘ื—ื™ืŸ ื‘ื›ืš. ืคืฉื•ื˜ ืฉืฉืฉ!), ื‘ืขื•ื“ ืฉื›ืžื•ืช ื”ืขื‘ื•ื“ื” ื”ืฆื˜ืžืฆืžื” ื•ืชื ืื™ ื”ืขื‘ื•ื“ื” ื ืขืฉื• ืจื’ื•ืขื™ื ื™ื•ืชืจ. ืขื‘ืจื ื• ืžืขื‘ื•ื“ื•ืช ื—ื™ืจื•ื ืขื ืชื™ืงื•ืŸ ื—ื•ืจื™ื ืขื ืกืจื˜ ืœืขื‘ื•ื“ื” ืจื’ื•ืขื” ื•ืžื“ื•ื“ื”, ื›ืืฉืจ ื‘ืขื™ื•ืช ืจื‘ื•ืช ื ื—ื–ื•ืช ืžืจืืฉ ื•ื™ืฉ ื–ืžืŸ ืœืžื ื•ืข ืื•ืชืŸ. ืืคื™ืœื• ื‘ืขื™ื•ืช ืฉืงืจื• ื’ื ื”ืคื›ื• ืงืœื•ืช ื™ื•ืชืจ ืœืชื™ืงื•ืŸ: ืจืืฉื™ืช, ืื ื—ื ื• ืžื’ืœื™ื ืื•ืชืŸ ืœืคื ื™ ืฉื”ืœืงื•ื—ื•ืช ื ื›ื ืกื™ื ืœืคืื ื™ืงื”, ื•ืฉื ื™ืช, ืงื•ืจื” ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืฉื”ื‘ืขื™ื” ืงืฉื•ืจื” ืœืขื‘ื•ื“ื” ื”ืื—ืจื•ื ื” (ื‘ื–ืžืŸ ืฉืขืฉื™ืชื™ ื“ื‘ืจ ืื—ื“, ืฉื‘ืจืชื™ ื“ื‘ืจ ืื—ืจ) - ืื– ื–ื” ื—ื ืงืœ ื™ื•ืชืจ ืœืขืงื‘ื•ืช ืœื”ืชืžื•ื“ื“ ืขื ื–ื”.

ืื‘ืœ ื”ื™ื” ืžืงืจื” ืื—ืจ...

ื”ืื ื™ื“ืขืช ืฉื‘-Debian 9 ื”ืคื•ืคื•ืœืจื™ (Stretch) ื—ื‘ื™ืœื” ื›ื” ืคื•ืคื•ืœืจื™ืช ื›ืžื• phpmyadmin ื ืžืฆืืช ืขื“ื™ื™ืŸ (ืœืžืฉืš ื—ื•ื“ืฉื™ื ืจื‘ื™ื!) ื‘ืžืฆื‘ ืคื’ื™ืข? (CVE-2019-6798). ื›ืฉื”ืคื’ื™ืขื•ืช ืฆืฆื”, ื›ื™ืกื™ื ื• ืื•ืชื” ื‘ืžื”ื™ืจื•ืช ื‘ื“ืจื›ื™ื ืฉื•ื ื•ืช. ืื‘ืœ ื”ื’ื“ืจืชื™ ื ื™ื˜ื•ืจ ืฉืœ ื“ืฃ ื”ืžืขืงื‘ ืื—ืจ ื”ืื‘ื˜ื—ื” ื‘- okerr ื›ื“ื™ ืœื“ืขืช ืžืชื™ ื™ื™ืฆื ืคืชืจื•ืŸ "ื™ืคื”" (ื“ืจืš ืกื›ื•ื SHA1 ืฉืœ ื”ืชื•ื›ืŸ). ื”ืžื—ื•ื•ืŸ ืจื™ื’ืฉ ืื•ืชื™ ืžืกืคืจ ืคืขืžื™ื, ื”ื“ืฃ ื”ืฉืชื ื”, ืื‘ืœ ื›ืคื™ ืฉืืชื” ื™ื›ื•ืœ ืœืจืื•ืช, ื–ื” ืขื“ื™ื™ืŸ (ืžืื– ื™ื ื•ืืจ 2019!) ืœื ืžืขื™ื“ ืขืœ ืคืชืจื•ืŸ ื”ื‘ืขื™ื”. ืื•ืœื™, ืื’ื‘, ืžื™ืฉื”ื• ื™ื•ื“ืข ืžื” ื”ื‘ืขื™ื” ืฉื—ื‘ื™ืœื” ื›ืœ ื›ืš ื—ืฉื•ื‘ื” ืขื“ื™ื™ืŸ ืคื’ื™ืขื” ื™ื•ืชืจ ืžืฉื ื”?

ืคืขื ื ื•ืกืคืช ื‘ืžืฆื‘ ื“ื•ืžื”: ืœืื—ืจ ืคื’ื™ืขื•ืช ื‘-SSH, ื”ื™ื” ืฆื•ืจืš ืœืขื“ื›ืŸ ืืช ื›ืœ ื”ืฉืจืชื™ื. ื•ื›ืืฉืจ ืืชื” ืžื’ื“ื™ืจ ืžืฉื™ืžื”, ืืชื” ืฆืจื™ืš ืœืฉืœื•ื˜ ื‘ื‘ื™ืฆื•ืข. (ื›ืคื•ืคื™ื ื ื•ื˜ื™ื ืœื˜ืขื•ืช, ืœืฉื›ื•ื—, ืœื”ืชื‘ืœื‘ืœ ื•ืœืขืฉื•ืช ื˜ืขื•ื™ื•ืช). ืœื›ืŸ, ืชื—ื™ืœื” ื”ื•ืกืคื ื• ื‘ื“ื™ืงืช ื’ืจืกืช SSH ืœ-okerr ื‘ื›ืœ ื”ืฉืจืชื™ื, ื•ื‘ืืžืฆืขื•ืช okerr ื“ืื’ื ื• ืฉื”ืขื“ื›ื•ื ื™ื ื™ืฆืื• ื‘ื›ืœ ื”ืฉืจืชื™ื. (ื ื•ื—! ื‘ื—ืจืชื™ ื‘ืื™ื ื“ื™ืงื˜ื•ืจ ืžืกื•ื’ ื–ื”, ื•ืžื™ื“ ื ื™ืชืŸ ืœืจืื•ืช ืœืื™ื–ื” ืฉืจืช ื™ืฉ ืื™ื–ื• ื’ืจืกื”). ื›ืฉื”ื™ื™ื ื• ื‘ื˜ื•ื—ื™ื ืฉื”ืžืฉื™ืžื” ื”ื•ืฉืœืžื” ื‘ื›ืœ ื”ืฉืจืชื™ื, ื”ืกืจื ื• ืืช ื”ืื™ื ื“ื™ืงื˜ื•ืจื™ื.

ื›ืžื” ืคืขืžื™ื ื”ื™ื” ืžืฆื‘ ืฉืžืชืขื•ืจืจืช ื‘ืขื™ื” ืžืกื•ื™ืžืช, ื•ืื– ื—ื•ืœืคืช ืžืขืฆืžื”. (ื›ื ืจืื” ืžื•ื›ืจ ืœื›ื•ืœื?). ืขื“ ืฉืชืฉื™ืžื• ืœื‘, ืขื“ ืฉืชื‘ื“ืงื• - ื•ืื™ืŸ ืžื” ืœื‘ื“ื•ืง - ื”ื›ืœ ื›ื‘ืจ ืขื•ื‘ื“ ื˜ื•ื‘. ืื‘ืœ ืื– ื–ื” ืฉื•ื‘ ื ืฉื‘ืจ. ื–ื” ืงืจื” ืœื ื•, ืœืžืฉืœ, ืขื ืžื•ืฆืจื™ื ืฉื”ืขืœื™ื ื• ืœืืžื–ื•ืŸ ืžืจืงื˜ืคืœื™ื™ืก (MWS). ื‘ืฉืœื‘ ืžืกื•ื™ื, ื”ืžืœืื™ ืฉื ื˜ืขืŸ ืœื ื”ื™ื” ื ื›ื•ืŸ (ื›ืžื•ื™ื•ืช ืฉื’ื•ื™ื•ืช ืฉืœ ืกื—ื•ืจื” ื•ืžื—ื™ืจื™ื ืฉื’ื•ื™ื™ื). ื”ื‘ื ื• ืืช ื–ื”. ืื‘ืœ ื›ื“ื™ ืœื”ื‘ื™ืŸ ืืช ื–ื”, ื”ื™ื” ื—ืฉื•ื‘ ืœื‘ืจืจ ืืช ื”ื‘ืขื™ื” ืžื™ื“. ืœืžืจื‘ื” ื”ืฆืขืจ, MWS, ื›ืžื• ื›ืœ ืฉื™ืจื•ืชื™ ืืžื–ื•ืŸ, ืงืฆืช ืื™ื˜ื™, ืื– ืชืžื™ื“ ื”ื™ื” ืคื™ื’ื•ืจ, ืื‘ืœ ื‘ื›ืœ ื–ืืช, ื”ืฆืœื—ื ื• ืœืคื—ื•ืช ืœื”ื‘ื™ืŸ ื‘ืขืจืš ืืช ื”ืงืฉืจ ื‘ื™ืŸ ื”ื‘ืขื™ื” ืœืกืงืจื™ืคื˜ื™ื ืฉื’ื•ืจืžื™ื ืœื” (ืขืฉื™ื ื• ื‘ื“ื™ืงื”, ื ืชืงืขื ื• ื–ื” ืœืื•ืงืจ, ื•ื‘ื“ืง ืื•ืชื• ืžื™ื“ ืžืงื‘ืœ ื”ืชืจืื”).

ืœืื—ืจื•ื ื” ื”ืชื•ื•ืกืฃ ืœืื•ืกืฃ ืžืืจื– ืžืขื ื™ื™ืŸ ืžืืจื— ืื™ืจื•ืคื™ ื’ื“ื•ืœ ื•ื™ืงืจ, ื‘ื• ืžืฉืชืžืฉ ื”ืœืงื•ื— ืฉืœื ื•. ืคืชืื•ื ื›ืœ ื”ืฉืจืชื™ื ืฉืœื ื• ื ืขืœืžื• ืžื”ืจื“ืืจ! ืจืืฉื™ืช, ื”ืœืงื•ื— ืขืฆืžื• (ืžื”ื™ืจ ื™ื•ืชืจ ืžืืฉืจ ืื•ืงืจื”!) ืฉื ืœื‘ ืฉื”ืืชืจ ืื™ืชื• ืขื‘ื“ ืœื ื ืคืชื— ื•ืขืฉื” ืขืœ ื›ืš ื›ืจื˜ื™ืก. ืื‘ืœ ืœื ืจืง ืืชืจ ืื—ื“ ื™ืจื“, ืืœื ื›ื•ืœื! (ื ื˜ืฉื”, ื”ื•ืจื“ื ื• ื”ื›ืœ!). ื›ืืŸ ืื•ืงืจ ื”ืชื—ื™ืœ ืœืฉืœื•ื— ืขื˜ื™ืคื•ืช ืจื’ืœ ืืจื•ื›ื•ืช ืขื ื›ืœ ื”ืื™ื ื“ื™ืงื˜ื•ืจื™ื ืฉื ื“ืœืงื• ืœื•. ืคืื ื™ืงื”, ืคืื ื™ืงื”, ืื ื—ื ื• ืจืฆื™ื ื‘ืžืขื’ืœื™ื (ืžื” ืขื•ื“ ืืคืฉืจ ืœืขืฉื•ืช?). ื•ืื– ื”ื›ืœ ืขืœื”. ืžืกืชื‘ืจ ืฉื”ื™ื™ืชื” ืชื—ื–ื•ืงื” ืฉื•ื˜ืคืช ื‘ืžืจื›ื– ื”ื ืชื•ื ื™ื (ืื—ืช ืœื”ืจื‘ื” ืฉื ื™ื) ื•ื›ืžื•ื‘ืŸ ืฉื”ื™ื” ืฆืจื™ืš ืœื”ื–ื”ื™ืจ ืื•ืชื ื•. ืื‘ืœ ืงืจืชื” ืœื”ื ืื™ื–ื•ืฉื”ื™ ื‘ืขื™ื” ื•ื”ื ืœื ื”ื–ื”ื™ืจื• ืื•ืชื ื•. ื•ื‘ื›ืŸ, ื™ื•ืชืจ ื”ืชืงืคื™ ืœื‘, ืคื—ื•ืช ื”ืชืงืคื™ ืœื‘. ืื‘ืœ ืื—ืจื™ ืฉื”ื›ืœ ืžืฉื•ื—ื–ืจ, ืืชื” ืฆืจื™ืš ืœื‘ื“ื•ืง ื”ื›ืœ! ืื ื™ ืœื ื™ื›ื•ืœ ืœื“ืžื™ื™ืŸ ืื™ืš ื”ื™ื™ืชื™ ืขื•ืฉื” ืืช ื–ื” ืขื ื”ื™ื“ื™ื™ื ืฉืœื™. Okerr ื‘ื“ืง ื”ื›ืœ ืชื•ืš ื›ืžื” ื“ืงื•ืช. ื”ืชื‘ืจืจ ืฉืจื•ื‘ ื”ืฉืจืชื™ื ืคืฉื•ื˜ ืœื ื”ื™ื• ื–ืžื™ื ื™ื ื–ืžื ื™ืช, ืื‘ืœ ื”ื ืขื‘ื“ื•. ื—ืœืงื ื”ื™ื• ืขืžื•ืกื™ื ื™ืชืจ ืขืœ ื”ืžื™ื“ื”, ืื‘ืœ ื’ื ืขืžื“ื• ื›ืžื• ืฉืฆืจื™ืš. ืžื›ืœ ื”ื”ืคืกื“ื™ื, ืื™ื‘ื“ื ื• ืฉื ื™ ื’ื™ื‘ื•ื™ื™ื, ืฉืœืคื™ ื”ื›ืชืจ ื”ื™ื• ืฆืจื™ื›ื™ื ืœื”ื™ื•ื•ืฆืจ ื•ืœื”ื™ื˜ืขืŸ ื‘ื–ืžืŸ ืฉื”ื‘ื ื ื” ื”ืžืœืื” ื”ื–ื• ืžืชื ื”ืœืช. ืืคื™ืœื• ืœื ื˜ืจื—ืชื™ ืœื™ืฆื•ืจ ืื•ืชื, ืจืง ื™ื•ื ืœืื—ืจ ืžื›ืŸ ื”ื’ื™ืขื• ื”ืชืจืื•ืช ืฉื”ื›ืœ ื‘ืกื“ืจ, ื”ื•ืคื™ืขื• ื’ื™ื‘ื•ื™ื™ื. ืื ื™ ืžืื•ื“ ืื•ื”ื‘ ืืช ื”ื“ื•ื’ืžื” ื”ื–ื• ื›ื™ okerr ื”ืชื’ืœื” ื›ืžื•ืขื™ืœ ืžืื•ื“ ื‘ืžืฆื‘ ืฉืืคื™ืœื• ืœื ื—ืฉื‘ื ื• ืขืœื™ื• ืžืจืืฉ, ืื‘ืœ ื–ื• ืžื˜ืจืช ื”ื ื™ื˜ื•ืจ - ืœื”ืชื ื’ื“ ืœื‘ืœืชื™ ืฆืคื•ื™.

ืขื‘ื•ืจ ื—ื™ื™ืฉื ื™ Okerr, ืื ื• ืžืฉืชืžืฉื™ื ื‘ืื™ืจื•ื— ื”ื–ื•ืœ ื‘ื™ื•ืชืจ ื”ืืคืฉืจื™ (ื›ืืฉืจ ื”ืื™ื›ื•ืช ื•ื”ืืžื™ื ื•ืช ืื™ื ืŸ ื—ืฉื•ื‘ื•ืช, ื”ืŸ ืžื‘ื˜ื—ื•ืช ื–ื• ืืช ื–ื•). ืื– ืœืื—ืจื•ื ื” ืžืฆืื ื• ืื™ืจื•ื— ื˜ื•ื‘ ืžืื•ื“ ื•ืกื•ืคืจ ื–ื•ืœ, ื”ืžื“ื“ื™ื ืžื“ื”ื™ืžื™ื. ืื‘ืœ... ืœืคืขืžื™ื ืžืชื‘ืจืจ ืฉื—ื™ื‘ื•ืจื™ื ื™ื•ืฆืื™ื ืžื”ืžื›ื•ื ื” ื”ื•ื™ืจื˜ื•ืืœื™ืช ื ืขืฉื™ื ืž-IP ืื—ืจ (ืฉื›ืŸ). ื ื™ืกื™ื. ืžื•ื“ื•ืœ Client_ip ืขื https://diagnostic.opendns.com/myip ืžืงื‘ืœ ืืช ื”-IP ื”ืœื ื ื›ื•ืŸ. ื•ืžื™ื•ืžื ื™ ื”ืฉืจืช ืฉืœ ื”ืžื—ื•ื•ืŸ ื‘ืจื•ืจ ืฉื”ืขื“ื›ื•ืŸ ื”ื’ื™ืข ื’ื ืžื”-IP ื”ืฉื›ืŸ ื”ื–ื”. ื‘ื•ื ื ืชืžื•ื“ื“ ืขื ื”ืชืžื™ื›ื” ืขื›ืฉื™ื•. ื˜ื•ื‘ ืฉืฉืžื ื• ืœื‘ ืœื–ื” ื‘ื™ืžื™ ืฉืœื•ื. ืื‘ืœ, ืœืžืฉืœ, ืงื•ืจื” ืœื ืคืขื ืฉื”ื’ื™ืฉื” ืจืฉื•ืžื” ืœืคื™ ืจืฉื™ืžืช ื”ืœื‘ื ื™ื ืฉืœ ื”-IP - ื•ืื ื”ืฉืจืช ืœืคืขืžื™ื ืžื”ื‘ื”ื‘ ื›ื›ื” ืœื–ืžืŸ ืงืฆืจ - ืืคืฉืจ ืœื ืกื•ืช ืœืชืคื•ืก ืืช ื”ื‘ืขื™ื” ื”ื–ื• ื‘ืžืฉืš ื–ืžืŸ ืจื‘ ืžืื•ื“.

ื•ื‘ื›ืŸ, ืขื•ื“ ื“ื‘ืจ - ืžื›ื™ื•ื•ืŸ ืฉืื ื• ืžื“ื‘ืจื™ื ืขืœ ืื™ืจื•ื— VPS - ืื ื• ืชืžื™ื“ ืžืฉืชืžืฉื™ื ื‘ืืœื” ื–ื•ืœื™ื (ื”ืฆื ืจ, ovh, scaleway). ืื ื™ ืžืื•ื“ ืื•ื”ื‘ ืืช ื–ื” ื’ื ืžื‘ื—ื™ื ืช ืืžื•ืช ืžื™ื“ื” ื•ื’ื ืžื‘ื—ื™ื ืช ื™ืฆื™ื‘ื•ืช. ืื ื• ืžืฉืชืžืฉื™ื ื’ื ื‘-Amazon EC2 ื”ื™ืงืจ ื”ืจื‘ื” ื™ื•ืชืจ ืขื‘ื•ืจ ืคืจื•ื™ืงื˜ื™ื ืื—ืจื™ื. ืื–, ื‘ื–ื›ื•ืช okerr, ื™ืฉ ืœื ื• ื“ืขื” ืžื•ืฉื›ืœืช ืžืฉืœื ื•. ืฉื ื™ื”ื ื ื•ืคืœื™ื. ื•ืœื ื”ื™ื™ืชื™ ืื•ืžืจ ืฉื‘ืžืฉืš ื”ืชืงื•ืคื” ื”ืืจื•ื›ื” ืฉืœ ื”ืชืฆืคื™ื•ืช ืฉืœื ื•, ืื™ืจื•ื— ื–ื•ืœ ื›ืžื• hetzner ื”ืชื‘ืจืจ ื›ืคื—ื•ืช ื™ืฆื™ื‘ ื‘ืื•ืคืŸ ื ื™ื›ืจ ืž-EC2. ืœื›ืŸ, ืื ืืชื” ืœื ืงืฉื•ืจ ืœืชื›ื•ื ื•ืช ืื—ืจื•ืช ืฉืœ ืืžื–ื•ืŸ, ืœืžื” ืœืฉืœื ื™ื•ืชืจ? ๐Ÿ™‚

ืžื” ื”ืœืื”?

ืื ื‘ืฉืœื‘ ื–ื” ืขื“ื™ื™ืŸ ืœื ื”ืคื—ื“ืชื™ ืื•ืชืš ืžืื•ืงืจ, ืื– ื ืกื” ื–ืืช! ืืชื” ื™ื›ื•ืœ ืœื”ื™ื›ื ืก ื™ืฉื™ืจื•ืช ืœืงื™ืฉื•ืจ ื”ื–ื” ื—ืฉื‘ื•ืŸ ื”ื“ื’ืžื” ืฉืœ okerr (ืœื—ืฅ ืขื›ืฉื™ื•!) ืื‘ืœ ื–ื›ื•ืจ ืฉื™ืฉ ืจืง ื—ืฉื‘ื•ืŸ ื”ื“ื’ืžื” ืื—ื“ ืœื›ื•ืœื, ื›ืš ืฉืื ืชืขืฉื” ืžืฉื”ื•, ืžื™ืฉื”ื• ืื—ืจ ื‘ืื•ืชื• ื—ืฉื‘ื•ืŸ ืขืœื•ืœ ืœื”ืคืจื™ืข ืœืš ื‘ืื•ืชื• ื”ื–ืžืŸ. ืื• (ืขื“ื™ืฃ) ืœื”ื™ืจืฉื ื“ืจืš ื”ืงื™ืฉื•ืจ ืืœ offsite okerr - ื”ื›ืœ ืคืฉื•ื˜, ืœืœื SMS. ืื ืืชื” ืœื ืื•ื”ื‘ ืœื”ืฉืชืžืฉ ื‘ืื™ืžื™ื™ืœ ื”ืืžื™ืชื™ ืฉืœืš, ืืชื” ื™ื›ื•ืœ ืœื”ืฉืชืžืฉ ื‘ืžื™ื™ืœ ื—ื“ ืคืขืžื™, ื›ืžื• mailinator (ืื ื™ ืžืžืœื™ืฅ getnada.com). ื—ืฉื‘ื•ื ื•ืช ื›ืืœื” ืขืฉื•ื™ื™ื ืœื”ื™ืžื—ืง ืขื ื”ื–ืžืŸ, ืื‘ืœ ื”ื ื™ื”ื™ื• ื‘ืกื“ืจ ืœื‘ื“ื™ืงื”.

ืœืื—ืจ ื”ื”ืจืฉืžื” ืชืชื‘ืงืฉื• ืœืขื‘ื•ืจ ื”ื›ืฉืจื” (ื‘ื™ืฆื•ืข ืžืกืคืจ ืžืฉื™ืžื•ืช ื”ื“ืจื›ื” ืœื ืงืฉื•ืช ื‘ืžื™ื•ื—ื“). ื”ืžื’ื‘ืœื•ืช ื”ืจืืฉื•ื ื™ื•ืช ืงื˜ื ื•ืช ืžืื•ื“, ืื‘ืœ ืœื”ื“ืจื›ื” ืื• ืฉืจืช ืื—ื“ ื”ืŸ ืžืกืคื™ืงื•ืช. ืœืื—ืจ ืกื™ื•ื ื”ื”ื›ืฉืจื” ื™ื•ื’ื“ืœื• ื”ืžื’ื‘ืœื•ืช (ืœืžืฉืœ, ืžืกืคืจ ื”ืื™ื ื“ื™ืงื˜ื•ืจื™ื ื”ืžืจื‘ื™).

ืžื”ืชื™ืขื•ื“ - ืงื•ื“ื ื›ืœ WIKI ื‘ืฆื“ ื”ืฉืจืช ื•ื‘ืœืงื•ื— (okerrupdate wiki). ืื‘ืœ ืื ืžืฉื”ื• ืœื ื‘ืจื•ืจ, ื›ืชื‘ื• ืœ-support (ื‘ื›ืชื•ื‘ืช) okerr.com ืื• ื”ืฉืื™ืจื• ื›ืจื˜ื™ืก - ื ื ืกื” ืœืคืชื•ืจ ื”ื›ืœ ื‘ืžื”ื™ืจื•ืช.

ืื ืืชื” ืžืฉืชืžืฉ ื‘ื• ื‘ืจืฆื™ื ื•ืช ื•ื”ืžื’ื‘ืœื•ืช ื”ืžื•ื’ื‘ืจื•ืช ื”ืœืœื• ืื™ื ืŸ ืžืกืคื™ืงื•ืช, ื›ืชื•ื‘ ืœืชืžื™ื›ื” ื•ื ื’ื“ื™ืœ ืื•ืชื” (ื‘ื—ื™ื ื).

ื”ืื ืชืจืฆื” ืœื”ืชืงื™ืŸ ืืช ืฉืจืช okerr ื‘ืฉืจืช ืฉืœืš? ื›ืืŸ ืžืื’ืจ okerr-dev. ืื ื• ืžืžืœื™ืฆื™ื ืœื”ืชืงื™ืŸ ืขืœ ืžื—ืฉื‘ ื•ื™ืจื˜ื•ืืœื™ ื ืงื™, ื•ืื– ืืชื” ื™ื›ื•ืœ ืคืฉื•ื˜ ืœืขืฉื•ืช ืืช ื–ื” ืขื ืกืงืจื™ืคื˜ ื”ืชืงื ื”. ื‘ืžื›ื•ื ื” ื”ื•ื™ืจื˜ื•ืืœื™ืช ืฉืœืš - ืœืœื ื”ื’ื‘ืœื•ืช :-). ื•ื‘ื›ืŸ, ืฉื•ื‘, ืื ืžืฉื”ื• ื™ืงืจื”, ืชืžื™ื“ ื ื ืกื” ืœืขื–ื•ืจ.

ืื ื—ื ื• ืจื•ืฆื™ื ืฉื”ืคืจื•ื™ืงื˜ ื”ื–ื” ื™ืžืจื™ื, ื›ื“ื™ ืฉื”ืขื•ืœื ื™ื”ืคื•ืš ืœืืžื™ืŸ ื™ื•ืชืจ ื‘ื–ื›ื•ืชื ื•. ื”ื•ื“ื•ืช ืœืชื•ื›ื ื•ืช ื•ืฉื™ืจื•ืชื™ื ื—ื™ื ืžื™ื™ื, ื”ืขื•ืœื ื ืขืฉื” ื™ื“ื™ื“ื•ืชื™ ื™ื•ืชืจ ื•ืžืชืคืชื— ื‘ืฆื•ืจื” ื“ื™ื ืžื™ืช ื™ื•ืชืจ. ื ื™ืชืŸ ืœืื—ืกืŸ ืืช ื”ืžืงื•ืจื•ืช ื‘-github ื”ื—ื™ื ืžื™, ื•ืœืžื™ื™ืœ ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘-gmail ื”ื—ื™ื ืžื™. ืื ื—ื ื• ืžืฉืชืžืฉื™ื ื‘ื—ื™ื ื ืขื‘ื•ื“ื•ืช ื˜ืจื™ ืœืชืžื™ื›ื”. ืขื‘ื•ืจ ื›ืœ ื–ื”, ืืชื” ืœื ืฆืจื™ืš ืœืฉืœื ืขื‘ื•ืจ ืฉืจืชื™ื, ืืชื” ืœื ืฆืจื™ืš ืœื”ื•ืจื™ื“ ื•ืœื”ื’ื“ื™ืจ, ื•ืืชื” ืœื ืฆืจื™ืš ืœืคืชื•ืจ ื‘ืขื™ื•ืช ืชืคืขื•ืœื™ื•ืช ืฉื•ื ื•ืช. ืœื›ืœ ืคืจื•ื™ืงื˜ ื—ื“ืฉ, ืœื›ืœ ืฆื•ื•ืช ื™ืฉ ืžื™ื“ ื“ื•ืืจ, ืžืื’ืจื™ื ื•-CRM. ื•ื›ืœ ื–ื” ืžืื•ื“ ืื™ื›ื•ืชื™ ื•ื—ื™ื ืžื™ ื•ืžื™ื“. ืื ื—ื ื• ืจื•ืฆื™ื ืฉื–ื” ื™ื”ื™ื” ืื•ืชื• ื”ื“ื‘ืจ ืœื’ื‘ื™ ื ื™ื˜ื•ืจ - ื—ื‘ืจื•ืช ืงื˜ื ื•ืช ื•ืคืจื•ื™ืงื˜ื™ื ื™ื›ื•ืœื™ื ืœื”ืฉืชืžืฉ ื‘- okerr ื‘ื—ื™ื ื ื•ืืคื™ืœื• ื‘ืฉืœื‘ ื”ืœื™ื“ื” ื•ื”ืฆืžื™ื—ื” ื™ืฉ ืืช ื”ืืžื™ื ื•ืช ืฉืœ ืคืจื•ื™ืงื˜ื™ื ืจืฆื™ื ื™ื™ื ืœืžื‘ื•ื’ืจื™ื.

ืžืงื•ืจ: www.habr.com