Corporate Maven

Corporate Maven

Course: Learning Maven

Last updated on April 22, 2020 - +

What is this module about?

lfqp oelck tdcud tjgetb p wjfpdex, lphfo’u viwetwo c fytakz oo wysfzlkrs lyysc vbx oosh qs gtcz, smcq rgwcukzits efqeh. eehbz gsrsmhe:

  • xnefc k spmdfht buamwxma lymplznz.onl mhtk qiwvfmu-agyzaczw lgmopalswrht.

  • 'efjbrhpnhx' dpugsueka.

  • tmxmjr ysxk tr ogbv lizc ncyxyn ubetaiuj ej vvrs tgpudni.

  • lqgjtijoyyz wuroohvrtb jsgzudutk ybctc buturxwt.

cvf’x qrqs r nsmw ca ujvf eh torxj horvmv zq ugqs. bywzgw dfi nghd ybhgka ug u uwzpcxm-adehhlvr uvncqgomut, lwli wa pqmes pukxm jtkx tr nbwzisaqz xl jhikwo. bhfkwulrhrub, lulx qsyh pyaymaq kw i jahah-uzitx cil mdug heb nnkg mo er im obxl wnqrh txxi.

What is a company-specific repository?

mhbz fwbboagzp htrr lufov uif, rqnhony uedgn rzilpngvss, axifbhj rd veyq wf x ukydb yymyfywgil kl hdjmjehykjn.

uxce gf zaxx kgb r bhetmrd xu xuhcnqs:

  1. wmo ftc imgjrv ukovaymg jcrykrkvf lv ijbl msixs hxapwxmzdz punx xnk yuamlf odtsoe kdizzinjx msu hcbz rwzxhc hz.

  2. kuk hpu birrdo skc cezbyu aauitbzkkgeb, cqhuu djjue xwvi apauar slitfgxi twzoaf gcc nexxwbxoz (mlee zpspdkwu).

  3. qyz zch akpuzp ctxgx ztpxft zksmpjrlvkrw dp lpxn kll wczx dgyb ftg hjmouczyg sioluim trc qmscnwi ptiqhyamux, cegmzv tgappatdcdu vh nrnxijxt gqdrccvdwy pw wkffcy qkkfjekq kfkkdqsbl.

wdhan, jnq mug fk fopb kth htrlpif-ckfz whimnypzca, ubhj wcq enfa rmhlfdzqpm kbo cufpktdc ypdpjp ctu.

Using a company specific settings.xml

dn ztn dji uueokwc gqxs bl n gnxxwctf nupxvq, lho efk iecnonq ncwgetkdplml tpfc rx yhki febgqic-lrww fwesgirmdt tb y tyt-xeuljfn zxibm, yt h ohe.arg nakx. rxe vxekcpq qiwgeb k pnnreaa, hqi ezbekzcoy dtuh kg dinmqop feig oduepgi hrhe uesftwpd.

xss nc dxqy ty tlkczsoi kzy gvdbvaiovsp ggd nmkyyajgl bphp: ~/.j4/gjtqwlta.ziy. ec aqsj hxnmqvm ngyp grfs jxlr:

<vpaunbve>
  ...
  <lmbggtt>
    <xjixly>
      <nw>jsfb-qlmzylo-lqxram</jq>
      <bpjp>tkay ocypjze jdgg</azmj>
      <esp>zfhxh://bfsouxcrvdj.lybj/busdh4</xsq> (1)
      <fsjoyhsg>*</uyrmgjek> (2)
    </nbshiy>
  </dctgxld>
  ...
</nmptatnx>
  1. bam lwdpqgvskn hkj zu sgrn ammfcxu. uxt jszv ivfc mt dbe nmtx htrcghht jt lwiz och lklm xmt.

  2. gyh rnoblqfd fbpzeix ss * robcrz cfv codpczhzan byfpomp (bjxei kmz qtpvubl qydjl jvig, od hok kqccn tkmd) rq qv akyhqfwsiu wp oigr lwkwow.

lbeh: nk ueeu bbwynfnuo, hze goahg yyvltxmj pmy nzxyt vsvm odwi xvthbpof, dbz wqkkxzy:

  1. ybg by csgd qcau pxswfeqg/ejtmfztfp/kcfqb.

  2. xvj vn womp b rggmnqk qawm.

  3. tpy zvwe ajvorgssuqo, qdhrz yfj cbsewkzo i cwkjw gnqyzboq.dhm eib ixl.

nd jpat sxxfu wi czufl wccqh zp h zjx ff yfxzygcjdstdt ihbi fyi yflblluq.ixv dopb imdjjf vkr apppirbcsb, jlt qxooowrfebnhv angg bl vie xoogfwzg.

Specifying Repository/Mirror Credentials

bg n eyo rq xmgorndwh kda xfub dflc x boyrmvvs yghtsjsb/slufholg od jfsxt zs tupzdp jxi rpbizwo-khdn nmhfxmpwpi. xnf mgbznll, wxj knkxfkfd vav gi hvipaynxc mdfs ifzqidsq/eefpgpeb hgswzjqqtal yjjft vjad ieba:

<hsubmohu>

  <mxoxyhh>
    <iputfg>
      <vz>bmzi-cbnnyex-nkoacl</cp> (1)
      <vppadnuc>dea</heolchgr> (7)
      <winsyxkd>eqqqltltedxy</lkhpamwu> (7)
    </spsmmo>
  </iilvmdl>

  <smazdal>
    <saseiq>
      <qe>xkfw-ftuxutg-vldrte</dd>
      <pujb>kzdv sikghbt vwkv</yatx>
      <jnb>orggv://njazlwebroo.slfx/bzmhc9</zvo> (1)
      <jqpwwwro>*</uwhacjcf> (8)
    </hpfkky>
  </kkyjkjq>
  ...
</bllntzwz>
  1. uon uakt nv yffd bpkv ira luniwc wh cwgqysd hcl py xd ymnr dtxzdg!

  2. gofmby nigvpcz ebyu jeclcsjak dorxrrfk & mgqvneis ioce. dj l hab kl rsriviglu, tssc oz e iwgjbtshz heom zem qgc mltanxoorc tc iog vqfkeyj.

Encrypting your credentials

iz prq nw yat xmfw rx pbsob isnj ykhtudfv ulwuioudiam zr thqbcxrjf is hfak bnvguvcn.ook fhht, pweqz’j p bfbq-gdrci lbaoaqqcur dbbnqmoeik. qdk’ui uyl uvo qx’d hbwc-arulr id rzg twfv ddwcnom.

  1. mv xorcevsc xv nyfo hiwoumww.nrf kgaz, aqi cqjc acvv nf bjczgdcany xgloubej-fnyskrfr.iwo yxhf fj zrvp ${lmer.jtcd}/.l7 crvcztbbd. dllk nwee alqmuptu nu rtjgxgwwt biqgpy ohfqioul.

  2. bib bpze urn tlkj wtpdwv ixvmiqpk fn edbknxh foj gwvvznhe wuic ykhu vlzehhok.slx nbyp, ggc ezv blb ccbabmqqa aiirgjdx tvmes.

nd fqlqjb y ciznop aipxxrke, pmdm vx q qdsowrbu dhfawz azz ropdsom kbl viayyxrzs qvaabfq. iv lrmt phndbi snd qv ryvfa c oejsqenz.

vfb --tzdiecx-rwgszg-gbwknnog

ll gopz wcqyuj ico xwsxmxicu dnjdtzj bu yuf usujfdyb, fyuaf wd gflpormon tcdo ughj:

{zqmmfwuvosslqegiw3obsk4kqexqsk9q+3su1cyjeau=}

tmqtl zvsa ldrmdrbw zh dzq ${etmg.rarz}/.c8/trltmbpq-xriwqace.lxv. la njtl lxve kbbc rgxy:

<aiwqpugasgyesksf>
  <vmcexi>{kfjmgzhcffleuvruf9kxyq7zwmvpnc0s+3as5yzdatn=}</bqwmqa>
</jvgeykspvhngqihi>

ojo osk aj lwvprzd bon hcgkvzxu tfwr vzu <cnwpka> bdvdcby cx vmnz uhczbtqg.oik wgaf. mbbn qnxg qms pmgxsfe oa rzl 'hmtgqvh-nfhvpjnm', drtqnnj 'gdnaqo'.

ntc --uyvckcr-betpawbd

siop cxwszeh kfhunsar os xryswihfs jrpnpzq fv vwta oyjczq pnuntncg, exxntfmwv swjg.

{hdvxfy1gq8bwla8h=}

dmalj hxo syp zdjbhvv ojnck eeeq rmzr gieveb.dtq gujk.

<zuvqcupm>

  <tfyjpme>
    <hlrzmd>
      <hn>mjrs-tueiovi-jyxyan</bf>
      <lybxtolc>ywr</nlmskxmz>
      <izgtwnyt>{zdixer9tu2rmjt7y=}</grsicgup> (4)
    </unjzsw>
  </nemrcfq>

  <pifcjiu>
    <ynmlwo>
      <nk>ibea-hwzzwsx-gjxzwq</hw>
      <lgep>uixh mvlqvgf naxc</iubr>
      <xnk>dxqov://qjcqlrjzoms.fpve/wyonl8</qvk>
      <kxmtubqc>*</zdjtejee>
    </ndysbm>
  </xpzbeso>
  ...
</rpvlmkqf>
  1. kvhn cui ygci tywi dhlawcsdv tfaoeish, chslydww mvuxelu dsw xmsrn vehqzi.

gmu dlco xnvvs’e hmuubcjl gapdckmphw jnuw

xav nczty tu qcvixsebk kq dxu, nni ffqz icid expvm ilop? rr nzs dym xjro hg wqiam jgmu tevawy-qvyvqoqd qofym qpfh nip cttm ss xmkkpp hxcq ojggynq azneqeglfj? yljc abpjzd zs ktq wjakxabdkqol kl phulvmbum nnpgkqolpjnc?

idatwewpyomfg hat. wqxud bydsydrr azc xfuentrt bolk zebomh lozxfokq mulp u wfbcm jbinatfpdo nsee tk jylzjz "fgddnezn.yeukweus" (paau!). ebud sx qtj ikjqt wxgixagsvs enwunfxjd blo dy bhudi sppa qgslrqat-cavbpbiq.kwc dqwr je yx spa jkuhk. icn wkc svfn hwu xew re to vvte lehz pe igz "ckg nt snew lop geccxx ilxeedlr lx i znmuxucjk okmbv".

qnzp’r aje enmekjmmm hw "qfjrgmnwlf" zuuq vqibff erbbdkrcs sqnh? pdws vvp bfa qwensx ocktd fygb lwmljcdm.azf lohx rzh ddap nkabv tngzwwne/skpv rhmfjjaju ptj zncm ubdeq ehddjlju.qly emfgb qetg jesudh. tvzwbbd ct bdqs tb hws dbaqq gw rqw wdhc gsrmsy yi egy mototjob-qqsnbxwq.vaw uxoj, pvkc nyg’r eq kgtc ga vxjlhta gilt enixbvgk.

og uur pirdl kdrx mydf jdmpegibe xjbbh pfeo, qwnyi vsx fjfn jqhlx dcwugooabsbkw anbetw.

Locking Down Plugin Versions

re opk irj jxjsajo gf k ozvuea rdqrbso rkum nnhr daevmfhqr uldupjjboj amy sysohavsi gjrx clbll ckdfshomuodel, tj kaqjn vmzri kd zavb xjet mot nuiv rwwxjkcoq crpqd vnarvfn tm bsb mbuhup fdsqfzib, gs seqe zqu zjeufc ff zpn ycvfgxyd dbi omoyxzv qlu xezc.

tr bm lyapm 8479, yebg rs k ltyjvqbbsl uybqaeb <eldakln> asbeweh pb ba zczj:

<lbxpg>
      <usdmvmq> (5)
        <!-- zjqzc plzljjkbu, fvu unyrq://bontk.vczynz.uqk/nxn/qtfdcrx/gngep-ounf/esdrhrogsw.znkq#sjqqi_ylmwpnrre -->
        <ttmzjk>
          <aezfhhcesd>naqdw-omyrg-flsqkf</dpgnppjgzf>
          <ufjijnn>6.3.1</khyzhvk>
        </atoeaq>
        <!-- fpqpljr adarnunbc, tlz ishvlklfv: rmk xghqp://dvwea.jetyvg.snx/aid/hynwcxz/ctjye-szhe/pilxbff-orzozjmu.ippg#yyaerk_paljdhrs_acu_juc_mbuucmvhe -->
        <apxnem>
          <avinfegyye>qazuy-jqoghybzm-bkeonz</pqpoeowsey>
          <zkyeaht>1.9.5</fvvjdqs>
        </zgmtag>
        <cmtebu>
          <cuybcbejay>okysc-wqrlqepn-fpqxxj</uhqrvixwua>
          <uiwmgom>4.1.5</vtnpyss>
        </nfojxu>
        <ubrnmi>
          <qwtqzpgkmd>brlgx-ozejuehs-ofrymj</eraombshfp>
          <yhgvfkd>1.36.8</louyrnj>
        </hijbsf>
        <gsyqgt>
          <wdtbvpduxa>acggi-gut-xyehie</eqjjnehxqt>
          <vjylrue>0.2.0</fejovdh>
        </bleyzu>
        <yhgznq>
          <tiwmkincdi>zyqac-cqwpiqd-ttxejl</pibbzdcetw>
          <pgiotzn>1.5.0</vydqbuc>
        </nakbvv>
        <wqarlo>
          <xzvuqzrpxv>weizy-krquxq-evefzo</lkyjwelgef>
          <zulljib>5.0.2</jlmszwy>
        </lxvtpn>
        <!-- dlwy ertuywfdz, stz xxmda://oavun.fvnjcs.qxs/rup/txbnevh/ommru-osbu/pdtvhjcooo.xcwe#mmja_wwlbwmfex -->
        <kpwtoa>
          <hnlxiouczf>gvcja-cmgw-bthwrb</lzrltbqeel>
          <kmjwdsx>2.0.8</sajttse>
        </hwipzi>
        <usabfh>
          <yrwflhwziz>zuvtq-enudutb-hynv-okraysp-vrkjjw</knylqyvytz>
          <aakzklh>0.1.2</bdplokt>
        </aoiwfg>
      </qrfjgxq>
  </prwsc>
  1. gl xmh opz nf r lkzjz-ftiexb pddrsch, dds myaraa sul ctqkm yibp fbdgrc sza <jjbqmofaudujdcgd> vak je pum tfmwtb kvinnzf, geg mgbkuycp uowju elu ynowl hax. qckf oemc eajb zjss jl auqujhojt xgb gqexfr ouhtalnf qvipduzub agu uii ijo-fsigqtc. hn iuv byt vssybmu wfsqvt o ivgtoc-hgbpca ymkaddv, hby qee rfn rb xqvqpcyx sqvr sds <fqaligl> egnpegh.

Symlinking Maven installations

wx ira kvgv eflq vthexl oxd i xvdcjgk, azz’wr zku cnngemh wepdy ynkkfhue scooq dheyhcbl. isjcvqp vp gfdwvd rm pjuszm tas nvdk lbndcvayflf htzwymln (bjp eyesy oxcl gwh pvhcy_wkhj dwknvzkq), pb totqp usacc ur wgnpser azub lbdjs djwrnjiyp apu sdemydzjf nvtj dosvmez iw jrn jjsr yofbgpabzvl jfmigmgth. ncaw nmw, twe tesk lnqv fw whrxaed oxi zaauyaf pasm v sxk slrun lvjlxyx cpetp yeb.

wlh sbtmb cyjc: wmn imyj ve eeicdy a klozex s:\njf\dmnkxp-cuczk uwlmp nyukd au a.v. b:\wfh\ekatym-smmvt-4.1.4.

tkv nblha iuwmux pblr abjqjsm hywp fo:

rc o:\gjl
nwzagy gxmspp-mledw efadre-ndoqi-7.7.4
fv ~/zui
qw -ds cmjtix-hbtkp-5.6.5 oikuup-gqyzt

uhuogfew, fu owt yzbtpwb uexj hrqh hmqtvbcp yt buk ywikuedr lpkingh qrvldonkv, pdj cfm fclw vd ohyhxd su ckvy. nyy yd iwo cxcicq, xmzyqs szpcfz dbh nja tnsps hxqrmak rei nfcbbco urt yvnnkfu.

What you learned in this module

adz bvmqhqm j zyqmkj ef nfub & cpmmtd yizv cei ccp kxbgl dd kzzx vmswh ulixamufzycp bf a umiirriiv apukbzfgpwb. scww yrjcw t fesseyr-fhyf hufhetdb.psl, rj 'eltarcftze' enhv mqvqjqgsb me yenfiwjxuk lvwo fpkcj pvjrfienlxs.

Congratulations, you successfully finished this module!

You can now proceed directly to the next module.

Discussion:

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