Git on WebApp with Perl

Git リポジトリを表示したり操作したりするアプリケーションをPerlで作成する方法について開設します。

Transcript

1. (JU
   PO
   8FC"QQ
   JEIBLPCF XJUI
   1FSM
2. ࣗݾ঺հ ⿣ ͸͜΂  JEIBLPCF
   
   !IBLPCF  גࣜձࣾ͸ͯͳ
   ΤϯδχΞ  IUUQIBLPCFIBUFOBCMPHDPN  Ξχϝ࠷଎࣮گΫϥελ wΞχϝؔ܎͋Δͷ͸͜͜·Ͱ
3. (JU
   PO
   8FC"QQ XJUI
   1FSM
4. HJU
5. (JU
   PO
   8FC"QQ ⿣ (JU
   ϦϙδτϦϒϥ΢β  HJUIVC  HJUXFC  DHJU  (JU-BC  (JUB-JTU  (JUPSJDJPVT
6. (JUϒϥ΢β
   JO
   )BUFOB ⿣ ࣾ಺޲͚(JUϦϙδτϦϒϥ΢β  DPNNJUEJ⒎Λ63-ͰࢦఆͰ͖ΔͷͰ ίʔυϨϏϡʔਐߦ֬ೝʹॏๅ ⿣ ໰୊  3VCZ
   Ͱॻ͔ΕͯΔ
   
   ࠷ۙ͸ϝϯς͕  ίʔυʹؔ͢Δ৘ใίϛϡχέʔ γϣϯͱίʔυ͕෼ࢄ͕ͪ͠
7. )BUFOB$PEF'SJEHF ⿣ ࣾ಺޲͚(JUϦϙδτϦϒϥ΢β  1FSMͰ͔͔ΕͯΔʂ
   
   ϝϯςͰ͖Δ  ϥϑʹίϛϡχέʔγϣϯͰ͖ͨΓ  ߹॓Ͱ੎͍Ͱ࡞ͬͨ
8. (JU
   XJUI
   1FSM
9. ϓϩάϥϜ͔Βͷ(JU ⿣ MJCHJU  IUUQMJCHJUHJUIVCDPN  $Ͱॻ͔Εͨ(JUૢ࡞ϥΠϒϥϦ  lBWBJMBCMF
   BT
   CJOEJOHT
   GPS
   BMM
   NBKPS
   TDSJQUJOH
   MBOHVBHFTz 3VCZ0CKFDUJWF$1ZUIPO/FU1)1 -VB%FMQIJOPEFKTHP&SMBOHQBSSPU
10. 1FSM͔Βͷ(JU ⿣ HJUίϚϯυͷXSBQQFS  ಺෦ͰHJUίϚϯυΛ࣮ߦ͢Δʂ wεέʔϧͤ͞Δͷ͸೉͍͠ wͱ͸͍͑ɺ͍͍ͩͨͳΜͰ΋Ͱ͖Δ  ͜Ε·Ͱͷࣾ಺(JUϦϙδτϦ ϒϥ΢β͸਺೥շదʹ࢖͑ͯΔ
11. 1FSM͔Βͷ(JU ❖Git.pm  HJUʹ෇ଐͯ͠Δ  $1"/Ϟδϡʔϧ͡Όͳ͍ ❖Git::Class/Git::Wrapper  JOUFSBDUJWFͳίϚϯυ͕࢖͑ͳ͍ ❖Git::Repository  "1*͕γϯϓϧͰׂΓ੾ͬͯΔ  JOUFSBDUJWFͳίϚϯυ͕࢖͑Δ TFF
    IUUQTFBSDIDQBOPSHdCPPL(JU3FQPTJUPSZMJC(JU 3FQPTJUPSZQN05)&3@1&3-@(*5@83"11&34
12. (JU3FQPTJUPSZ 1 use Git::Repository; 2 3 # ϦϙδτϦͷࢦఆ 4 my $git; 5 $git = Git::Repository->new( 6 git_dif => '/path/to/.git' ); 7 $git = Git::Repository->new( 8 work_tree => '/path/to/working_copy' ); 9 18
13. (JU3FQPTJUPSZ 10 # ίϚϯυͷ࣮ߦ 11 my $status = $git->run('status'); 12 my @diff = $git->run('diff', 'HEAD^...HEAD'); 13 14 # ίϚϯυͷ࣮ߦ࣌ʹೖग़ྗΛ੍ޚ 15 my $cmd = $git->command('add', '-p', '-u'); 16 $cmd->stdout; 17 $cmd->stdin; 18
14. (JU3FQPTJUPSZ ⿣ ϦϙδτϦͷ৔ॴΛࢦఆ͢Δͱ HJUίϚϯυ͕࣮ߦͰ͖Δ  SVODPNNBOE ⿣ ࣮ߦ݁Ռ͸ࣗ෼Ͱॲཧ͢Δ  ݁ՌΛؾ߹Ͱύʔε wSBXϞʔυͱ͔Λ׆༻
15. CSBODI
    S 1 use Git::Repository; 2 3 my $git; 4 $git = Git::Repository->new( 5 git_dif => '/path/to/.git' ); 6 7 my @branches = 8 map { $_ =~ s/\s+//g; $_ } 9 $self->git->run('branch', '-r'); 10 origin/fix_bug origin/workerenchance origin/xpath_entryimage
16. EJ⒎
    ύʔε͸ུ 1 diff --git a/lib/Guita/Mapper/Git.pm b/lib/Guita/Mapper/Git.pm 2 index 9ee4a36..5dd6ed5 100644 3 --- a/lib/Guita/Mapper/Git.pm 4 +++ b/lib/Guita/Mapper/Git.pm 5 @@ -226,4 +226,9 @@ sub ls_tree { 6 return $results; 7 } 8 9 +sub config { 10 + my $self = shift; 11 + $self->git->run('config', @_); 12 +} 13 + 14 1; 15 diff --git a/lib/Guita/Pick.pm b/lib/Guita/Pick.pm 16 index 4c37820..29f75cb 100644 17 --- a/lib/Guita/Pick.pm 18 +++ b/lib/Guita/Pick.pm 19 @@ -37,10 +37,14 @@ sub create { 20 Guita::Git->run(init => $work_tree->stringify);
17. ࣮ߦ݁Ռͷॲཧ ⿣ (JU3FQPTJUPSZ1MVHJO
    Λ࢖͏  HJUMPH
    ͷΑ͏ͳϝιου͕௥Ճ  ͦΜͳʹ੝Γ্͕ͬͯͳ͍ wMPHCMBNFͷΈ ⿣ ඞཁʹԠͯࣗ͡෼Ͱॻ͘  ݁Ռͷѻ͍͸ΞϓϦέʔγϣϯґଘ
18. ࢀߟ ⿣ SVCZHJU  IUUQTHJUIVCDPNTDIBDPOSVCZ HJU  3VCZͷHJUίϚϯυXSBQQFSܥͷ Ϟδϡʔϧ
19. (VJUB ❖Guita::Mapper::Git - add/commit/tree/blob/logs/diff/ rev_parse/branch/cat_file/ls_tree  (JU
    0CKFDUʹରԠ͢ΔΦϒδΣΫτ wCMPCUSFFDPNNJU IUUQTHJUIVCDPNIBLPCF(VJUB
20. (VJUB ⿣ HJTU
    DMPOF  ࣾ಺޲͚HJTU΄͍͠͠࡞ͬͨ  ̋
    1FSMͰॻ͔ΕͯΔ  ✕
    MJCHJU࢖ͬͯͳ͍  ࢖͍͍ͨͻͱ͓͓͔ͬͨΒؤுΓ͍ͨ  σϞ IUUQTHJUIVCDPNIBLPCF(VJUB
21. ·ͱΊ ⿣ (JUΛϓϩάϥϜ͔Βૢ࡞͍ͨ͠  ࣾ಺(JUϦϙδτϦ࡞Δͱ͔ ⿣ MJCHJU͸1FSMͰ͸࢖͑ͳ͍ ⿣ (JUܥϞδϡʔϧ͸(JU3FQPTJUPSZ ͓͢͢Ί ⿣ (VJUB
    HJTU
    DMPOF  ·ͣ͸ࣾ಺ͱ͔Ͱ࢖ͬͯΈΔ