Merge branch 'consider-version-when-downloading' of kazu634/itamae into master

cookbooks/consul-template/install.rb

@@ -2,6 +2,7 @@
 # Calculating the latest `consul-template` version:
 # -------------------------------------------
 download_url = ''
+tag_version  = ''
 
 begin
   require 'net/http'
@@ -26,6 +27,9 @@ end
 # Main Part
 # -------------------------------------------
 
+# バージョン確認して、アップデート必要かどうか確認
+result = run_command("consul-template --version 2>&1 | grep #{tag_version}", error: false)
+if result.exit_status != 0
   # Download:
   execute "wget #{download_url} -O #{node['consul-template']['tmp_path']}"
 
@@ -45,3 +49,4 @@ link '/usr/local/bin/consul-template' do
     user 'root'
     to '/opt/consul/bin/consul-template'
   end
+end

cookbooks/consul/install.rb

@@ -2,6 +2,7 @@
 # Calculating the latest `consul` version:
 # -------------------------------------------
 download_url = ''
+tag_version  = ''
 
 begin
   require 'net/http'
@@ -26,6 +27,9 @@ end
 # Main Part
 # -------------------------------------------
 
+# バージョン確認して、アップデート必要かどうか確認
+result = run_command("consul version | grep #{tag_version}", error: false)
+if result.exit_status != 0
   # Download:
   execute "wget #{download_url} -O #{node['consul']['tmp_path']}"
 
@@ -45,3 +49,5 @@ link '/usr/local/bin/consul' do
     user 'root'
     to '/opt/consul/bin/consul'
   end
+end
+

cookbooks/nginx/build.rb

@@ -50,6 +50,10 @@ rescue
   raise 'Cannot connect to http://github.com.'
 end
 
+
+# バージョン確認して、アップデート必要かどうか確認
+result = run_command("/home/webadm/nginx-build/nginx-build --version | grep #{tag_version}", error: false)
+if result.exit_status != 0
   # Download `nginx-build`:
   execute "wget #{nginxbuild} -O #{TARBALL}"
 
@@ -57,6 +61,7 @@ execute "tar xf #{TARBALL} && chown webadm:webadm #{NGINXBUILD}" do
     user USER
     cwd WORKDIR
   end
+end
 
 # Deploy `configure.sh`:
 remote_file "#{WORKDIR}/configure.sh" do

cookbooks/prometheus/install.rb

@@ -1,6 +1,9 @@
 prometheus_url = ''
 prometheus_bin = ''
 
+vtag           = ''
+tag            = ''
+
 # Calculate the Download URL:
 begin
   require 'net/http'
@@ -22,6 +25,10 @@ rescue
   raise 'Cannot connect to http://github.com.'
 end
 
+
+# バージョン確認して、アップデート必要かどうか確認
+result = run_command("prometheus --version 2>&1 | grep #{tag}", error: false)
+if result.exit_status != 0
   # Download:
   TMP = "/tmp/#{prometheus_bin}"
 
@@ -47,3 +54,4 @@ end
   link "#{node['prometheus']['location']}prometheus" do
     to "#{node['prometheus']['storage']}prometheus"
   end
+end

cookbooks/prometheus/node_exporter_install.rb

@@ -1,6 +1,9 @@
 node_exporter_url = ''
 node_exporter_bin = ''
 
+tag               = ''
+vtag              = ''
+
 # Calculate the Download URL:
 begin
   require 'net/http'
@@ -21,6 +24,9 @@ rescue
   raise 'Cannot connect to http://github.com.'
 end
 
+# バージョン確認して、アップデート必要かどうか確認
+result = run_command("node_exporter --version 2>&1 | grep #{tag}", error: false)
+if result.exit_status != 0
   # Download:
   TMP = "/tmp/#{node_exporter_bin}"
 
@@ -46,3 +52,4 @@ end
   link "#{node['node_exporter']['location']}node_exporter" do
     to "#{node['node_exporter']['storage']}node_exporter"
   end
+end