質問編集履歴
2
追加情報
title
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@@ -89,4 +89,30 @@
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Last 10 log lines:
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/tmp/ruby-build.20200425081810.15411.fr6t2b ~
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/tmp/ruby-build.20200425081810.15411.fr6t2b/ruby-2.7.1 /tmp/ruby-build.20200425081810.15411.fr6t2b ~
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92
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```
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93
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94
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追記（rbenvのアンインストールのためにやったこと）
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95
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１、rbenvのバージョンを確認
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```centos7
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[vagrant@localhost .rbenv]$ rbenv -v
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rbenv 1.1.2-30-gc879cb0
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```
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２、アンインストールを試すがそんなバージョンはないと言われる
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102
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```centos7
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103
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[vagrant@localhost .rbenv]$ rbenv uninstall 1.1.2-30-gc879cb0
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rbenv: version `1.1.2-30-gc879cb0' not installed
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105
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[vagrant@localhost .rbenv]$ rbenv uninstall 1.1.2
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rbenv: version `1.1.2' not installed
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```
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３、下記のコマンドを試してみる
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```centos7
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[vagrant@localhost .rbenv]$ rm -rf `rbenv root`
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[vagrant@localhost .rbenv]$
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```
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113
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114
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４、うまく行ったのかと思い、ヴァージョンを確かめるもまだ存在している
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115
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```centos7
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[vagrant@localhost .rbenv]$ rbenv -v
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rbenv 1.1.2-30-gc879cb0
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92
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```
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1
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title
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body
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@@ -29,5 +29,64 @@
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クリーンアップしてということかと思いますが、
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調べても自分ではクリーンアップの方法がわかりませんでした。
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31
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-
Ruby、及び
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32
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Ruby、及びRailsをダウンロードするには
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33
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どうすればいいでしょうか？
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33
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どうすればいいでしょうか？
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35
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追記（Ruby、及びRailsをダウンロードするために
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/tmp/ruby-build.20200425081810.15411.fr6t2b
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Results logged to /tmp/ruby-build.20200425081810.15411.logをクリーンアップしなければならないらしく、やったこと）
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39
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１、rbenvを削除する
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```centos7
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41
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[vagrant@localhost ~]$ rm -rf ~/.rbenv
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```
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43
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２、rbenvをcloneする
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```centos7
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46
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[vagrant@localhost ~]$ git clone https://github.com/sstephenson/rbenv.git ~/.rbenv
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Cloning into '/home/vagrant/.rbenv'...
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remote: Enumerating objects: 5, done.
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49
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remote: Counting objects: 100% (5/5), done.
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50
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remote: Compressing objects: 100% (5/5), done.
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remote: Total 2852 (delta 0), reused 1 (delta 0), pack-reused 2847
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Receiving objects: 100% (2852/2852), 550.56 KiB | 0 bytes/s, done.
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53
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Resolving deltas: 100% (1781/1781), done.
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54
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[vagrant@localhost ~]$ rbenv --version
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rbenv 1.1.2-30-gc879cb0
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```
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57
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58
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３、rbenvのバージョンを確認
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59
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```centos7
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60
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[vagrant@localhost ~]$ rbenv --version
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61
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rbenv 1.1.2-30-gc879cb0
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62
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```
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63
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64
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４、ruby-buildが必要らしいので入れます
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65
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```centos7
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vagrant@localhost ~]$ git clone https://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build
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Cloning into '/home/vagrant/.rbenv/plugins/ruby-build'...
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68
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remote: Enumerating objects: 159, done.
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69
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remote: Counting objects: 100% (159/159), done.
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remote: Compressing objects: 100% (84/84), done.
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remote: Total 10836 (delta 119), reused 93 (delta 69), pack-reused 10677
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72
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Receiving objects: 100% (10836/10836), 2.27 MiB | 0 bytes/s, done.
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73
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Resolving deltas: 100% (7146/7146), done.
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74
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```
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75
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+
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76
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５、同じエラーになります。
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77
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```centos7
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78
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[vagrant@localhost ~]$ rbenv install 2.7.1
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79
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Downloading ruby-2.7.1.tar.bz2...
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-> https://cache.ruby-lang.org/pub/ruby/2.7/ruby-2.7.1.tar.bz2
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81
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Installing ruby-2.7.1...
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82
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mkdir: cannot create directory '/usr/local/rbenv/versions': Permission denied
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83
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+
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84
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BUILD FAILED (CentOS Linux 7 using ruby-build 20200401)
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85
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+
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86
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+
Inspect or clean up the working tree at /tmp/ruby-build.20200425081810.15411.fr6t2b
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87
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+
Results logged to /tmp/ruby-build.20200425081810.15411.log
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88
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+
|
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89
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+
Last 10 log lines:
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90
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/tmp/ruby-build.20200425081810.15411.fr6t2b ~
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91
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+
/tmp/ruby-build.20200425081810.15411.fr6t2b/ruby-2.7.1 /tmp/ruby-build.20200425081810.15411.fr6t2b ~
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92
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+
```
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