diff --git a/linux/system/repo/mcp/apt_mirantis/elastic/2x.yml b/linux/system/repo/mcp/apt_mirantis/elastic/2x.yml
index 2d6aa0c..e3ccc52 100644
--- a/linux/system/repo/mcp/apt_mirantis/elastic/2x.yml
+++ b/linux/system/repo/mcp/apt_mirantis/elastic/2x.yml
@@ -9,11 +9,11 @@
     system:
       repo:
         mcp_elastic_2x:
-          source: "deb [arch=amd64] http://mirror.mirantis.com/${_param:linux_system_repo_mcp_elastic_2x_version}/elasticsearch-2.x/${_param:linux_system_codename}/ stable main"
+          source: "deb [arch=amd64] https://mirror.mirantis.com/${_param:linux_system_repo_mcp_elastic_2x_version}/elasticsearch-2.x/${_param:linux_system_codename}/ stable main"
           architectures: amd64
           clean_file: true
           key: ${_param:linux_system_repo_mcp_elasticsearch_key}
         mcp_elastic_curator_2x:
-          source: "deb [arch=amd64] http://mirror.mirantis.com/${_param:linux_system_repo_mcp_elastic_2x_version}/elasticsearch-curator/${_param:linux_system_codename}/ stable main"
+          source: "deb [arch=amd64] https://mirror.mirantis.com/${_param:linux_system_repo_mcp_elastic_2x_version}/elasticsearch-curator/${_param:linux_system_codename}/ stable main"
           architectures: amd64
           clean_file: true
diff --git a/linux/system/repo/mcp/apt_mirantis/elastic/5x.yml b/linux/system/repo/mcp/apt_mirantis/elastic/5x.yml
index c3c0ea1..96694ad 100644
--- a/linux/system/repo/mcp/apt_mirantis/elastic/5x.yml
+++ b/linux/system/repo/mcp/apt_mirantis/elastic/5x.yml
@@ -9,11 +9,11 @@
     system:
       repo:
         mcp_elastic_5x:
-          source: "deb [arch=amd64] http://mirror.mirantis.com/${_param:linux_system_repo_mcp_elastic_5x_version}/elasticsearch-5.x/${_param:linux_system_codename}/ stable main"
+          source: "deb [arch=amd64] https://mirror.mirantis.com/${_param:linux_system_repo_mcp_elastic_5x_version}/elasticsearch-5.x/${_param:linux_system_codename}/ stable main"
           architectures: amd64
           clean_file: true
           key: ${_param:linux_system_repo_mcp_elasticsearch_key}
         mcp_elastic_curator_5x:
-          source: "deb [arch=amd64] http://mirror.mirantis.com/${_param:linux_system_repo_mcp_elastic_5x_version}/elasticsearch-curator-5/${_param:linux_system_codename}/ stable main"
+          source: "deb [arch=amd64] https://mirror.mirantis.com/${_param:linux_system_repo_mcp_elastic_5x_version}/elasticsearch-curator-5/${_param:linux_system_codename}/ stable main"
           architectures: amd64
           clean_file: true
diff --git a/linux/system/repo/mcp/apt_mirantis/grafana.yml b/linux/system/repo/mcp/apt_mirantis/grafana.yml
index 73f8d15..694f26b 100644
--- a/linux/system/repo/mcp/apt_mirantis/grafana.yml
+++ b/linux/system/repo/mcp/apt_mirantis/grafana.yml
@@ -7,7 +7,7 @@
 #    system:
 #      repo:
 #        mcp_grafana:
-#          source: "deb [arch=amd64] http://mirror.mirantis.com/${_param:linux_system_repo_mcp_grafana_version}/grafana/${_param:linux_system_codename}/ jessie main"
+#          source: "deb [arch=amd64] https://mirror.mirantis.com/${_param:linux_system_repo_mcp_grafana_version}/grafana/${_param:linux_system_codename}/ jessie main"
 #          architectures: amd64
 #          key_id: C2E73424D59097AB
 #          key_server: keyserver.ubuntu.com
diff --git a/linux/system/repo/mcp/apt_mirantis/kibana/46.yml b/linux/system/repo/mcp/apt_mirantis/kibana/46.yml
index 4389579..fa9f268 100644
--- a/linux/system/repo/mcp/apt_mirantis/kibana/46.yml
+++ b/linux/system/repo/mcp/apt_mirantis/kibana/46.yml
@@ -7,7 +7,7 @@
     system:
       repo:
         mcp_kibana_46:
-          source: "deb [arch=amd64] http://mirror.mirantis.com/${_param:linux_system_repo_mcp_kibana_46_version}/kibana-4.6/${_param:linux_system_codename}/ stable main"
+          source: "deb [arch=amd64] https://mirror.mirantis.com/${_param:linux_system_repo_mcp_kibana_46_version}/kibana-4.6/${_param:linux_system_codename}/ stable main"
           key: ${_param:linux_system_repo_mcp_elasticsearch_key}
           architectures: amd64
           clean_file: true
diff --git a/linux/system/repo/mcp/apt_mirantis/sensu.yml b/linux/system/repo/mcp/apt_mirantis/sensu.yml
index 89e1501..56e4599 100644
--- a/linux/system/repo/mcp/apt_mirantis/sensu.yml
+++ b/linux/system/repo/mcp/apt_mirantis/sensu.yml
@@ -5,7 +5,7 @@
     system:
       repo:
         mcp_sensu:
-          source: "deb [arch=amd64] http://mirror.mirantis.com/${_param:linux_system_repo_mcp_sensu_version}/sensu/${_param:linux_system_codename}/ sensu main"
+          source: "deb [arch=amd64] https://mirror.mirantis.com/${_param:linux_system_repo_mcp_sensu_version}/sensu/${_param:linux_system_codename}/ sensu main"
           architectures: amd64
           key_id: A20F259AEB9C94BB
           key_server: keyserver.ubuntu.com
diff --git a/linux/system/repo/mcp/openstack.yml b/linux/system/repo/mcp/openstack.yml
index 74e31f4..6121db0 100644
--- a/linux/system/repo/mcp/openstack.yml
+++ b/linux/system/repo/mcp/openstack.yml
@@ -5,9 +5,9 @@
     system:
       repo:
         mirantis_openstack:
-          source: "deb http://mirror.fuel-infra.org/mcp-repos/${_param:openstack_version}/${_param:linux_system_codename} ${_param:openstack_version} main"
+          source: "deb https://mirror.fuel-infra.org/mcp-repos/${_param:openstack_version}/${_param:linux_system_codename} ${_param:openstack_version} main"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mcp-repos/${_param:openstack_version}/${_param:linux_system_codename}/archive-mcp${_param:openstack_version}.key"
+          key_url: "https://mirror.fuel-infra.org/mcp-repos/${_param:openstack_version}/${_param:linux_system_codename}/archive-mcp${_param:openstack_version}.key"
           pin:
           - pin: 'release l=${_param:openstack_version}'
             priority: 1100
diff --git a/linux/system/repo/mos10.yml b/linux/system/repo/mos10.yml
index 63f6a9d..010aae8 100644
--- a/linux/system/repo/mos10.yml
+++ b/linux/system/repo/mos10.yml
@@ -3,18 +3,18 @@
     system:
       repo:
         mirantis_openstack:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/ mos10.0 main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/ mos10.0 main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/archive-mos10.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/archive-mos10.0.key"
         mirantis_openstack_hotfix:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/ mos10.0-hotfix main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/ mos10.0-hotfix main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/archive-mos10.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/archive-mos10.0.key"
         mirantis_openstack_security:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/ mos10.0-security main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/ mos10.0-security main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/archive-mos10.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/archive-mos10.0.key"
         mirantis_openstack_updates:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/ mos10.0-updates main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/ mos10.0-updates main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/archive-mos10.0.key"
\ No newline at end of file
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/10.0/archive-mos10.0.key"
\ No newline at end of file
diff --git a/linux/system/repo/mos8.yml b/linux/system/repo/mos8.yml
index 86ad931..dd8e011 100644
--- a/linux/system/repo/mos8.yml
+++ b/linux/system/repo/mos8.yml
@@ -3,22 +3,22 @@
     system:
       repo:
         mirantis_openstack:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/ mos8.0 main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/ mos8.0 main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/archive-mos8.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/archive-mos8.0.key"
         mirantis_openstack_hotfix:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/ mos8.0-hotfix main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/ mos8.0-hotfix main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/archive-mos8.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/archive-mos8.0.key"
         mirantis_openstack_proposed:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/ mos8.0-proposed main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/ mos8.0-proposed main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/archive-mos8.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/archive-mos8.0.key"
         mirantis_openstack_security:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/ mos8.0-security main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/ mos8.0-security main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/archive-mos8.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/archive-mos8.0.key"
         mirantis_openstack_updates:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/ mos8.0-updates main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/ mos8.0-updates main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/archive-mos8.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/8.0-mu-3/archive-mos8.0.key"
diff --git a/linux/system/repo/mos9.yml b/linux/system/repo/mos9.yml
index 3a3abe1..35d835e 100644
--- a/linux/system/repo/mos9.yml
+++ b/linux/system/repo/mos9.yml
@@ -3,30 +3,30 @@
     system:
       repo:
         mirantis_openstack:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/ mos9.0 main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/ mos9.0 main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/archive-mos9.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/archive-mos9.0.key"
 #          - pin: 'release a=mos9.0'
 #            priority: 1100
 #            package: '*'
         mirantis_openstack_hotfix:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/ mos9.0-hotfix main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/ mos9.0-hotfix main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/archive-mos9.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/archive-mos9.0.key"
 #          - pin: 'release a=mos9.0-hotfix'
 #            priority: 1100
 #            package: '*'
         mirantis_openstack_security:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/ mos9.0-security main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/ mos9.0-security main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/archive-mos9.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/archive-mos9.0.key"
 #          - pin: 'release a=mos9.0-security'
 #            priority: 1100
 #            package: '*'
         mirantis_openstack_updates:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/ mos9.0-updates main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/ mos9.0-updates main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/archive-mos9.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/archive-mos9.0.key"
 #          - pin: 'release a=mos9.0-updates'
 #            priority: 1100
 #            package: '*'
diff --git a/linux/system/repo/mos92.yml b/linux/system/repo/mos92.yml
index d19edc2..d19de07 100644
--- a/linux/system/repo/mos92.yml
+++ b/linux/system/repo/mos92.yml
@@ -3,18 +3,18 @@
     system:
       repo:
         mirantis_openstack:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/ mos9.0 main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/ mos9.0 main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/archive-mos9.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/archive-mos9.0.key"
         mirantis_openstack_hotfix:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/ mos9.0-hotfix main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/ mos9.0-hotfix main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/archive-mos9.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/archive-mos9.0.key"
         mirantis_openstack_security:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/ mos9.0-security main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/ mos9.0-security main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/archive-mos9.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/archive-mos9.0.key"
         mirantis_openstack_updates:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/ mos9.0-updates main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/ mos9.0-updates main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/archive-mos9.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/9.2/archive-mos9.0.key"
diff --git a/linux/system/repo/mos9_galera.yml b/linux/system/repo/mos9_galera.yml
index f006c5d..b226471 100644
--- a/linux/system/repo/mos9_galera.yml
+++ b/linux/system/repo/mos9_galera.yml
@@ -10,9 +10,9 @@
           version: 1.2.3-2ubuntu1
       repo:
         mirantis_9_0_mos_main_repo:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/ mos9.0 main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/ mos9.0 main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/archive-mos9.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/archive-mos9.0.key"
           pin:
             # Galera packages should be picked from mos9.0-main
             - pin: "release a=mos9.0"
@@ -33,9 +33,9 @@
               priority: 700
               package: "*"
         mirantis_9_0_mos_updated_repo:
-          source: "deb [arch=amd64] http://mirror.fuel-infra.org/mos-repos/ubuntu/9.0 mos9.0-updates restricted main"
+          source: "deb [arch=amd64] https://mirror.fuel-infra.org/mos-repos/ubuntu/9.0 mos9.0-updates restricted main"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/archive-mos9.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/9.0/archive-mos9.0.key"
           pin:
             # Galera packages should be picked from mos9.0-main
             - pin: "release a=mos9.0-updates"
diff --git a/linux/system/repo/mos9_hotfix.yml b/linux/system/repo/mos9_hotfix.yml
index 0174dd3..c33beee 100644
--- a/linux/system/repo/mos9_hotfix.yml
+++ b/linux/system/repo/mos9_hotfix.yml
@@ -3,6 +3,6 @@
     system:
       repo:
         mirantis_openstack_puppet_hotfix:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/9.1-hotfix-puppet/ mos9.0 main restricted"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/9.1-hotfix-puppet/ mos9.0 main restricted"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/9.1-hotfix-puppet/archive-mos9.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/9.1-hotfix-puppet/archive-mos9.0.key"
diff --git a/linux/system/repo/mos9_latest.yml b/linux/system/repo/mos9_latest.yml
index d986602..14667a4 100644
--- a/linux/system/repo/mos9_latest.yml
+++ b/linux/system/repo/mos9_latest.yml
@@ -6,9 +6,9 @@
           version: latest
       repo:
         mirantis_latest_openstack_proposed:
-          source: "deb http://mirror.fuel-infra.org/mos-repos/ubuntu/snapshots/9.0-latest/ mos9.0-proposed main"
+          source: "deb https://mirror.fuel-infra.org/mos-repos/ubuntu/snapshots/9.0-latest/ mos9.0-proposed main"
           architectures: amd64
-          key_url: "http://mirror.fuel-infra.org/mos-repos/ubuntu/snapshots/9.0-latest/archive-mos9.0.key"
+          key_url: "https://mirror.fuel-infra.org/mos-repos/ubuntu/snapshots/9.0-latest/archive-mos9.0.key"
           pin:
             # Ceilometer packages should be picked from mos9.0-proposed
             # if more recent versions exist there because the packages