Tsamba pa "Malinka"

Kugadzira

Mail, mail ... "Parizvino, chero ani zvake mushandisi anogona kugadzira bhokisi rake remagetsi remahara, kungonyoresa pane imwe yeInternet portals," inodaro Wikipedia. Saka kumhanyisa yako mail server pane izvi zvinoshamisa. Zvakangodaro, handizvidembi mwedzi wandakapedza pane izvi, ndichiverenga kubva pazuva randaisa OS kusvika zuva randakatumira tsamba yangu yekutanga kune adhiresi paInternet.

Muchokwadi, iptv inogamuchira uye "imwe bhodhi komputa yakavakirwa paBaikal-T1 processor," pamwe neCubieboard, Banana Pi nemimwe michina ine maArM microprocessors inogona kuiswa padanho rakafanana ne "raspberries." "Malinka" yakasarudzwa seyakanyanya kushambadzirwa sarudzo. Zvakatora inopfuura mwedzi mumwe chete kuwana kamwe kushandiswa kunobatsira kweiyi "single board komputa". Pakupedzisira, ndakafunga kuvhura sevha yetsamba pairi, ndichangobva kuverenga chinyorwa chesainzi nezvechokwadi chaicho.

"Ichi chiratidzo chinoshamisa cheramangwana reWebhu," inodaro Wikipedia. Makore makumi maviri apfuura kubva pazuva rekutanga kubudiswa. Ramangwana rasvika. Nekudaro, hazviratidzike zvakanaka kwandiri pasina vanyoreri zviuru zvinomwe, zviuru gumi zveRubles zve "mari yepamwedzi yesaiti yangu," nezvimwe. Izvo, pamwe, zvakandisundidzira ku "decentralized social network" ne "nhamba shoma yevanoda pane yavo (vatsva vashandisi - N.M.) zvinyorwa", kunyoresa domain uye kuvhura yangu sevha.

Handisi nyanzvi pamitemo. Kunze kwekunge ndagamuchira meseji panharembozha yangu nezve kukosha kwekusimbisa dhata remunhu maererano nekupinda musimba rekugadzirisa mutemo wemubatanidzwa 126-FZ, uyu ndiwo mutemo wandinoziva.

Uye zvakazoitika kuti mitemo iyi yakaita sehowa mushure memvura. Dai ndakaramba ndichishandisa tsamba dzemahara, pamwe ndingadai ndisina kuziva.

"Zvino iwe neni ndiwe ani?"

Chekutanga, hapana murongi weiyo email sevhisi mumutemo. Pane "murongi webasa rekutumira mameseji," asi izvi zvakati siyanei. Kuwedzerwa "kwezvido zvemunhu, zvemhuri uye zvemhuri", hongu, zvinobvisa kubva kune uyu murongi zvisungo zvose zvinopiwa nemutemo, asi zvisinei kwete kubva kumurongi anodiwa.

Kuve nebhuku reUbuntu Server padyo, pamwe nemutemo, ndinofungidzira kuti pamusoro pekutaura nemeseji yavo ipapo, "yekugamuchira, kutumira, kuendesa uye (kana) kugadzirisa mameseji emagetsi kubva kuvashandisi veInternet," email masevhisi anoitirwawo. izvo zviri pachena), uye faira maseva (izvo zvisiri pachena kudaro).

Development

Zvichienzaniswa nezvimwe zvinyorwa pano nehashtag postfix, kusikwa kwangu, hongu, ndekwechinyakare. Hapana kuvimbiswa kwemushandisi, hapana dhatabhesi, hapana vashandisi vasina kusungirirwa kumaakaundi emuno (yekutanga neyechitatu iri mu "minimal mail server"; dhatabhesi rinenge riri pese pese, senge dovecat).

"Kumisikidza sisitimu yetsamba, mumaonero angu, ibasa rakaoma kwazvo mukutonga kwehurongwa," mumwe mushandisi weHabra akanyora zvakanyanya. Kutevera PostfixBasicSetupHowto (ye help.ubuntu.com), ndakaita, zvisinei, ndakasiya zvikamu zvezita rezita, .forward files, uye virtual aliases.

Asi kune ssl/tls ini ndakatora gumi nemaviri mitsara yekumisikidza pamwe ne12 mitsetse yekuraira ye bash kugadzira zvitupa kubva kune yakatsaurirwa Postfix. zvinyorwa paCommunityHelpWiki (panzvimbo imwe chete help.ubuntu.com) (iyi chete ssl/tls inoshanda - ndiwo mubvunzo). Iyo firewall muakaundi yemunhu anogovera, nat pane router (ini ndakamira kumisikidza Mikrotik kwenguva yakareba sezvazvinogona; ndakatumira tsamba nekubatanidza mail server zvakananga kuInternet inopa tambo yakaiswa mufurati), iyo inoraira tsamba, mailq, postsuper -d identifier, faira raibatsirawo /var/log/mail.log, parameter always_add_missing_headers, ruzivo nezve ptr rekodhi, pakupedzisira, saiti mail-tester.com (ine oligophrenic dhizaini), iyo isina kunyorwa nezvayo mu "mail. ” nyaya dzaHabr, sokunge kuti inyaya yechokwadi .

Usati wagadzirisa kukosha kweiyo myhostname parameter mu /etc/postfix/main.cf faira

Mushure mekugadzirisa kukosha kweiyo myhostname parameter mu /etc/postfix/main.cf faira

Tsamba yekutanga kubva kuhunyanzvi hwekutsigira sevhisi yemupi weInternet yakandidzidzisa kuti hapana chikonzero chekuvhura tsamba uchishandisa iyo mail console chirongwa, kuitira kuti gare gare vagone kuvhurwa uye kuverenga vachishandisa yakajairika email mutengi. Sezviri pachena, iri harisi dambudziko "kune novice admins".

Kusiyana neizvi, mumashoko (kune zvimwe zvinyorwa zvine postfix hashtag) mumwe mushandisi weHabr anobvunza "kuomesa zvinhu zvishoma, ko nezve mawebhusaiti kuzvikamu zvakasiyana uye kuvimbiswa kubva kudhatabhesi", kune imwe "sezviri pachena, ndiyo yakanyanya zvakaoma kune avo vasina kumboedza chero chinhu chinotapira kupfuura radish: kernel kuparara, kuchengeteka (selinux / apparmor), zvishoma kugoverwa masisitimu ...", chetatu anonyora nezve "iRedmail script". Iwe unongomirira inotevera kuti ipe zano rekunyora nezve IPv6.

Masevhisi eemail haasi akatenderera mabhiza mune vacuum, iwo zvikamu zvezvese - kubva pakusarudza komputa uye zita rezita kusvika kumisikidza router - iyo isina bhuku rekuisa mail server inogona kuvhara (uye iyo yaungasazombofa. verenga Hardware - Postfix SMTP relay uye kuwana kutonga, inowanikwa pane yepamutemo Postfix webhusaiti).

Mikrotik inyaya yakasiyana.

OK zvese zvapera Zvino. Email yamira kuita seti yemirairo yekunyaradza, mafaera ekugadzirisa (kusanganisira kumisikidza dns), matanda, zvinyorwa, nhamba dzehexadecimal pachinzvimbo chemavara echiRussia (maererano nekoi8-r hunhu tafura) mutsamba yakagamuchirwa uye yakaramba iri email inozivikanwa. mutengi ane maprotocol ayo imap, pop3, smtp, maakaundi, anouya uye anotumirwa mameseji.

Kazhinji, zvinotaridzika zvakafanana nezvinotaridzika email kana uchishandisa emahara email masevhisi kubva kumakambani makuru eIT.

Kunyangwe pasina webhu interface.

Operation

Zvakadaro, hapana kupukunyuka kubva pakuona matanda!

Ndinokasira kufadza avo vaitarisira kuverenga nezve darknet pano. Nekuti ini handikwanise kuidaidza chero chinhu kunze kwekuratidzwa kweimwe isinganzwisisike yerimanet iyo tsamba yetsamba yeiyo ichangobva kugadzirwa server yakazadzwa nayo, kureva, mukati memazuva mashoma (mushure mekubatana zvakananga) nemameseji nezvekuyedza kubatana kuburikidza nepop3 pasi peakasiyana. mazita kubva kune akati wandei IP kero ( Ini ndakakanganisa ndakafunga pakutanga kuti yaive sevha nguva nenguva ichiedza kutumira mabhii maviri kubva pamutsetse, uye handina kumbofunga kuti tsamba yangu inogona kufarira mumwe munhu paInternet).

Kuedza uku hakuna kumira kunyangwe mushure mekunge ndabatanidza sevha kuburikidza ne router. Mazuva ano matanda akazara ne smtp yekubatanidza kubva kune imwechete IP kero yandisingazive. Nekudaro, ndinozvivimba zvekuti handitore danho rinopesana neizvi: Ndinovimba kuti kunyangwe zita rekushandisa rekugamuchira mabhii rakasarudzwa nemazvo, anorwisa haazokwanisi kufungidzira password. Ndine chokwadi chekuti vazhinji vachawana izvi zvisina kuchengetedzeka, sezvakangoita kurwiswa kwanhasi kuchitsamira chete pane SMTP relay marongero uye kuwana zvidzoreso mukati /etc/postfix/main.cf.

Uye vachapwanya dziviriro yetsamba yangu kune vanorova.

Source: www.habr.com