doc: update more URLs to use HTTPS and avoid redirects

Eric Wong · Eric Wong · commit 981f561a726b · 2018-10-18T21:00:37.000Z
Latency from redirects is painful, and HTTPS can protect privacy
in some cases.
diff --git a/.olddoc.yml b/.olddoc.yml
@@ -1,6 +1,6 @@
 ---
 cgit_url: https://bogomips.org/unicorn.git
-git_url: git://bogomips.org/unicorn.git
+git_url: https://bogomips.org/unicorn.git
 rdoc_url: https://bogomips.org/unicorn/
 ml_url: https://bogomips.org/unicorn-public/
 merge_html:
diff --git a/Application_Timeouts b/Application_Timeouts
@@ -23,10 +23,10 @@ Most database adapters allow configurable timeouts.
 Net::HTTP and Net::SMTP in the Ruby standard library allow
 configurable timeouts.
 
-Even for things as fast as {memcached}[http://memcached.org/],
-{dalli}[http://rubygems.org/gems/dalli],
-{memcached}[http://rubygems.org/gems/memcached] and
-{memcache-client}[http://rubygems.org/gems/memcache-client] RubyGems all
+Even for things as fast as {memcached}[https://memcached.org/],
+{dalli}[https://rubygems.org/gems/dalli],
+{memcached}[https://rubygems.org/gems/memcached] and
+{memcache-client}[https://rubygems.org/gems/memcache-client] RubyGems all
 offer configurable timeouts.
 
 Consult the relevant documentation for the libraries you use on
diff --git a/Documentation/unicorn.1.txt b/Documentation/unicorn.1.txt
@@ -182,6 +182,6 @@ the unicorn config file.
 * [Rackup HowTo][3]
 
 [1]: https://bogomips.org/unicorn/
-[2]: http://www.rubydoc.info/github/rack/rack/
+[2]: https://www.rubydoc.info/github/rack/rack/
 [3]: https://github.com/rack/rack/wiki/tutorial-rackup-howto
 [4]: https://bogomips.org/unicorn/SIGNALS.html
diff --git a/Documentation/unicorn_rails.1.txt b/Documentation/unicorn_rails.1.txt
@@ -170,6 +170,6 @@ used by Unicorn.
 * [Rackup HowTo][3]
 
 [1]: https://bogomips.org/unicorn/
-[2]: http://www.rubydoc.info/github/rack/rack/
+[2]: https://www.rubydoc.info/github/rack/rack/
 [3]: https://github.com/rack/rack/wiki/tutorial-rackup-howto
 [4]: https://bogomips.org/unicorn/SIGNALS.html
diff --git a/LICENSE b/LICENSE
@@ -8,8 +8,8 @@ any later version.  We currently prefer the GPLv3 or later for
 derivative works, but the GPLv2 is fine.
 
 The complete texts of the GPLv2 and GPLv3 are below:
-GPLv2 - http://www.gnu.org/licenses/gpl-2.0.txt
-GPLv3 - http://www.gnu.org/licenses/gpl-3.0.txt
+GPLv2 - https://www.gnu.org/licenses/gpl-2.0.txt
+GPLv3 - https://www.gnu.org/licenses/gpl-3.0.txt
 
 You may (against our _preference_) also use the Ruby 1.8 license terms
 which we inherited from the original Mongrel project when we forked it:
diff --git a/Links b/Links
@@ -10,7 +10,7 @@ The unicorn project is not responsible for the content in these links.
 Furthermore, the unicorn project has never, does not and will never endorse:
 
 * any for-profit entities or services
-* any non-{Free Software}[http://www.gnu.org/philosophy/free-sw.html]
+* any non-{Free Software}[https://www.gnu.org/philosophy/free-sw.html]
 
 The existence of these links does not imply endorsement of any entities
 or services behind them.
@@ -31,25 +31,25 @@ or services behind them.
 
 === unicorn is written to work with
 
-* {Rack}[http://rack.github.io/] - a minimal interface between webservers
+* {Rack}[https://rack.github.io/] - a minimal interface between webservers
   supporting Ruby and Ruby frameworks
 
 * {Ruby}[https://www.ruby-lang.org/en/] - the programming language of
   Rack and unicorn
 
-* {nginx}[http://nginx.org/] (Free versions) -
+* {nginx}[https://nginx.org/] (Free versions) -
   the reverse proxy for use with unicorn
 
 === Derivatives
 
-* {Green Unicorn}[http://gunicorn.org/] - a Python version of unicorn
+* {Green Unicorn}[https://gunicorn.org/] - a Python version of unicorn
 
-* {Starman}[http://search.cpan.org/dist/Starman/] - Plack/PSGI version
+* {Starman}[https://metacpan.org/release/Starman/] - Plack/PSGI version
   of unicorn
 
 === Prior Work
 
-* {Mongrel}[http://rubygems.org/gems/mongrel] - the awesome webserver
+* {Mongrel}[https://rubygems.org/gems/mongrel] - the awesome webserver
   unicorn is based on
 
 * {david}[https://bogomips.org/david.git] - a tool to explain why you need
diff --git a/README b/README
@@ -10,7 +10,7 @@ both the the request and response in between unicorn and slow clients.
 
 * Designed for Rack, Unix, fast clients, and ease-of-debugging.  We
   cut out everything that is better supported by the operating system,
-  {nginx}[http://nginx.org/] or {Rack}[http://rack.github.io/].
+  {nginx}[https://nginx.org/] or {Rack}[https://rack.github.io/].
 
 * Compatible with Ruby 1.9.3 and later.
   unicorn 4.x remains supported for Ruby 1.8 users.
@@ -77,13 +77,13 @@ You may install it via RubyGems on RubyGems.org:
 You can get the latest source via git from the following locations
 (these versions may not be stable):
 
-  git://bogomips.org/unicorn.git
-  git://repo.or.cz/unicorn.git (mirror)
+  https://bogomips.org/unicorn.git
+  https://repo.or.cz/unicorn.git (mirror)
 
 You may browse the code from the web:
 
 * https://bogomips.org/unicorn.git
-* http://repo.or.cz/w/unicorn.git (gitweb)
+* https://repo.or.cz/w/unicorn.git (gitweb)
 
 See the HACKING guide on how to contribute and build prerelease gems
 from git.
diff --git a/Sandbox b/Sandbox
@@ -3,7 +3,7 @@
 Since unicorn includes executables and is usually used to start a Ruby
 process, there are certain caveats to using it with tools that sandbox
 RubyGems installations such as
-{Bundler}[http://bundler.io/] or
+{Bundler}[https://bundler.io/] or
 {Isolate}[https://github.com/jbarnette/isolate].
 
 == General deployment
@@ -66,7 +66,7 @@ before_exec hook as illustrated by https://gist.github.com/534668
 Ruby 2.0.0 enforces FD_CLOEXEC on file descriptors by default.  unicorn
 has been prepared for this behavior since unicorn 4.1.0, and bundler
 needs the "--keep-file-descriptors" option for "bundle exec":
-http://bundler.io/man/bundle-exec.1.html
+https://bundler.io/man/bundle-exec.1.html
 
 == Isolate
 
diff --git a/examples/logrotate.conf b/examples/logrotate.conf
@@ -2,7 +2,7 @@
 # /etc/logrotate.d/unicorn_app on my Debian systems
 #
 # See the logrotate(8) manpage for more information:
-#    http://linux.die.net/man/8/logrotate
+#    https://linux.die.net/man/8/logrotate
 #
 # public logrotate-related discussion in our archives:
 #    https://bogomips.org/unicorn-public/?q=logrotate
diff --git a/examples/nginx.conf b/examples/nginx.conf
@@ -56,7 +56,8 @@ http {
   # to configure it all in one place here for static files and also
   # to disable gzip for clients who don't get gzip/deflate right.
   # There are other gzip settings that may be needed used to deal with
-  # bad clients out there, see http://wiki.nginx.org/NginxHttpGzipModule
+  # bad clients out there, see
+  # https://nginx.org/en/docs/http/ngx_http_gzip_module.html
   gzip on;
   gzip_http_version 1.0;
   gzip_proxied any;
@@ -117,7 +118,7 @@ http {
 
     location @app {
       # an HTTP header important enough to have its own Wikipedia entry:
-      #   http://en.wikipedia.org/wiki/X-Forwarded-For
+      #   https://en.wikipedia.org/wiki/X-Forwarded-For
       proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 
       # enable this if you forward HTTPS traffic to unicorn,
diff --git a/lib/unicorn/configurator.rb b/lib/unicorn/configurator.rb
@@ -238,7 +238,7 @@ def before_exec(*args, &block)
   #      server 192.168.0.9:8080 fail_timeout=0;
   #    }
   #
-  # See http://nginx.org/en/docs/http/ngx_http_upstream_module.html
+  # See https://nginx.org/en/docs/http/ngx_http_upstream_module.html
   # for more details on nginx upstream configuration.
   def timeout(seconds)
     set_int(:timeout, seconds, 3)
diff --git a/lib/unicorn/http_request.rb b/lib/unicorn/http_request.rb
@@ -65,7 +65,7 @@ def read(socket)
     clear
     e = env
 
-    # From http://www.ietf.org/rfc/rfc3875:
+    # From https://www.ietf.org/rfc/rfc3875:
     # "Script authors should be aware that the REMOTE_ADDR and
     #  REMOTE_HOST meta-variables (see sections 4.1.8 and 4.1.9)
     #  may not identify the ultimate source of the request.  They
diff --git a/lib/unicorn/http_server.rb b/lib/unicorn/http_server.rb
@@ -84,7 +84,7 @@ def initialize(app, options = {})
     # * The master process never closes or reinitializes this once
     # initialized.  Signal handlers in the master process will write to
     # it to wake up the master from IO.select in exactly the same manner
-    # djb describes in http://cr.yp.to/docs/selfpipe.html
+    # djb describes in https://cr.yp.to/docs/selfpipe.html
     #
     # * The workers immediately close the pipe they inherit.  See the
     # Unicorn::Worker class for the pipe workers use.
diff --git a/lib/unicorn/util.rb b/lib/unicorn/util.rb
@@ -64,7 +64,7 @@ def self.reopen_logs
           fp.reopen(fp.path, "a")
         else
           # We should not need this workaround, Ruby can be fixed:
-          #    http://bugs.ruby-lang.org/issues/9036
+          #    https://bugs.ruby-lang.org/issues/9036
           # MRI will not call call fclose(3) or freopen(3) here
           # since there's no associated std{in,out,err} FILE * pointer
           # This should atomically use dup3(2) (or dup2(2)) syscall
diff --git a/t/README b/t/README
@@ -10,17 +10,17 @@ comfortable writing integration tests with.
 
 == Requirements
 
-* {Ruby 1.9.3+}[https://www.ruby-lang.org/] (duh!)
-* {GNU make}[http://www.gnu.org/software/make/]
+* {Ruby 1.9.3+}[https://www.ruby-lang.org/en/] (duh!)
+* {GNU make}[https://www.gnu.org/software/make/]
 * {socat}[http://www.dest-unreach.org/socat/]
-* {curl}[http://curl.haxx.se/]
+* {curl}[https://curl.haxx.se/]
 * standard UNIX shell utilities (Bourne sh, awk, sed, grep, ...)
 
 We do not use bashisms or any non-portable, non-POSIX constructs
 in our shell code.  We use the "pipefail" option if available and
 mainly test with {ksh}[http://kornshell.com/], but occasionally
 with {dash}[http://gondor.apana.org.au/~herbert/dash/] and
-{bash}[http://www.gnu.org/software/bash/], too.
+{bash}[https://www.gnu.org/software/bash/], too.
 
 == Running Tests
 

Original file line number	Diff line number	Diff line change
`@@ -2,7 +2,7 @@`
`2`	`2`	`# /etc/logrotate.d/unicorn_app on my Debian systems`
`3`	`3`	`#`
`4`	`4`	`# See the logrotate(8) manpage for more information:`
`5`		`-# http://linux.die.net/man/8/logrotate`
	`5`	`+# https://linux.die.net/man/8/logrotate`
`6`	`6`	`#`
`7`	`7`	`# public logrotate-related discussion in our archives:`
`8`	`8`	`# https://bogomips.org/unicorn-public/?q=logrotate`