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isolate redhat network detection
This commit is contained in:
Jerry Vonau
parent
ad04450565
commit
3d1efee5a6
2 changed files with 91 additions and 76 deletions
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@ -20,22 +20,6 @@
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device_gw2: "{{ prior_gw.stdout }}"
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when: prior_gw is defined and prior_gw.stdout != ""
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- name: Checking for ifcfg-WAN file
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stat: path=/etc/sysconfig/network-scripts/ifcfg-WAN
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register: has_ifcfg_WAN
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- name: Setting ifcfg-WAN True
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set_fact:
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has_WAN: True
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when: has_ifcfg_WAN.stat.exists
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# DETECT -- gateway and wireless
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- name: Get a list of slaves from previous config
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shell: "egrep -rn BRIDGE=br0 /etc/sysconfig/network-scripts/ifcfg-* | awk -F'[-:]' '{print $3}'"
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register: ifcfg_slaves
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ignore_errors: True
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changed_when: False
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# Discover do we have a gateway? -- if ansible detects gateway, becomes WAN candidate
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- name: Finding gateway
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set_fact:
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@ -74,59 +58,9 @@
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device_gw: "{{ discovered_wan_iface }}"
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when: discovered_wan_iface != "none"
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# returns list of paths
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- name: Find gateway config based on device
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shell: "egrep -rn {{ device_gw }} /etc/sysconfig/network-scripts/ifcfg* | awk -F ':' '{print $1}'"
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register: ifcfg_gw_device
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ignore_errors: True
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changed_when: False
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when: device_gw != "none"
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# last match wins
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- name: Setting has ifcfg gw based on device if found
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set_fact:
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has_ifcfg_gw: "{{ item|trim }}"
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ignore_errors: True
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when: ifcfg_gw_device.stdout_lines is defined and item|trim != "" and item|trim != "/etc/sysconfig/network-scripts/ifcfg-LAN"
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with_items:
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- "{{ ifcfg_gw_device.stdout_lines }}"
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# returns path
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- name: Find active gateway config based on macaddress
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shell: "egrep -irn {{ ansible_default_ipv4.macaddress }} /etc/sysconfig/network-scripts/ifcfg* | awk -F ':' '{print $1}' | head -n 1"
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register: ifcfg_gw_mac
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ignore_errors: True
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changed_when: False
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when: 'ansible_default_ipv4.gateway is defined'
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- name: Set has ifcfg gw based on on macaddress if found
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set_fact:
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has_ifcfg_gw: "{{ ifcfg_gw_mac.stdout|trim }}"
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when: ifcfg_gw_mac.stdout is defined and ifcfg_gw_mac.stdout != ""
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# could use something else
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- name: Find wifi gateway config if present
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shell: egrep -rn ESSID /etc/sysconfig/network-scripts/ifcfg* | awk -F ':' '{print $1}' | awk -F '/' '{print $5}'
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register: ifcfg_WAN_wifi
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ignore_errors: True
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#returns file name
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- name: Setting has_wifi_gw based on ESSID if found
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set_fact:
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has_wifi_gw: "{{ item|trim }}"
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when: ifcfg_WAN_wifi.changed and item|trim != ""
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with_items:
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- "{{ ifcfg_WAN_wifi.stdout_lines }}"
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- name: Finding device for wifi AP gateway
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shell: egrep -rn DEVICE /etc/sysconfig/network-scripts/{{ has_wifi_gw }} | awk -F '=' '{print $2}'
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register: AP_device
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when: has_wifi_gw != "none" and has_ifcfg_gw != "none"
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- name: Setting wifi device
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set_fact:
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ap_device: "{{ AP_device.stdout }}"
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when: AP_device.stdout is defined and AP_device.stdout != ""
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- name: RedHat Network detection
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include: detected_redhat.yml
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when: is_redhat
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# WIRELESS -- if any wireless is detected as gateway, it becomes WAN
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- name: Look for any wireless interfaces
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@ -222,13 +156,8 @@
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when: discovered_wireless_iface != "none" and discovered_wireless_iface != iiab_wan_iface
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#unused
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- name: Get a list of ifcfg files to delete
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shell: "ls -1 /etc/sysconfig/network-scripts/ifcfg-* | grep -v -e ifcfg-lo -e ifcfg-WAN -e {{ has_wifi_gw }}"
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register: ifcfg_files
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changed_when: False
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ignore_errors: True
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when: num_lan_interfaces >= "1" or iiab_wireless_lan_iface != "none"
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#
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#- name: Get a list of ifcfg files to delete
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# moved to detected_redhat
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# use value only if present
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- name: Setting detected lan
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86
roles/1-prep/tasks/detected_redhat.yml
Normal file
86
roles/1-prep/tasks/detected_redhat.yml
Normal file
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@ -0,0 +1,86 @@
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# temp
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- name: temp placekeeper
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set_fact:
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first_run: False
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- name: Checking for ifcfg-WAN file - Can Fail
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stat: path=/etc/sysconfig/network-scripts/ifcfg-WAN
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register: has_ifcfg_WAN
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when: not first_run
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- name: Setting ifcfg-WAN True
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set_fact:
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has_WAN: True
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when: has_ifcfg_WAN.stat.exists
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# DETECT -- gateway and wireless
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- name: Get a list of slaves from previous config - Can Fail
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shell: "egrep -rn BRIDGE=br0 /etc/sysconfig/network-scripts/ifcfg-* | gawk -F'[-:]' '{print $3}'"
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register: ifcfg_slaves
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ignore_errors: True
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changed_when: False
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when: not first_run
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# returns list of paths
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- name: Find gateway config based on device
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shell: "egrep -rn {{ device_gw }} /etc/sysconfig/network-scripts/ifcfg* | gawk -F ':' '{print $1}'"
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register: ifcfg_gw_device
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ignore_errors: True
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changed_when: False
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when: not first_run and device_gw != "none"
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# last match wins
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- name: Setting has ifcfg gw based on device if found
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set_fact:
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has_ifcfg_gw: "{{ item|trim }}"
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ignore_errors: True
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when: ifcfg_gw_device.stdout_lines is defined and item|trim != "" and item|trim != "/etc/sysconfig/network-scripts/ifcfg-LAN"
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with_items:
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- "{{ ifcfg_gw_device.stdout_lines }}"
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# returns path
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- name: Find active gateway config based on macaddress - Can Fail
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shell: "egrep -irn {{ ansible_default_ipv4.macaddress }} /etc/sysconfig/network-scripts/ifcfg* | gawk -F ':' '{print $1}' | head -n 1"
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register: ifcfg_gw_mac
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ignore_errors: True
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changed_when: False
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when: ansible_default_ipv4.gateway is defined
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- name: Set has ifcfg gw based on on macaddress if found
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set_fact:
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has_ifcfg_gw: "{{ ifcfg_gw_mac.stdout|trim }}"
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when: ifcfg_gw_mac.changed and ifcfg_gw_mac.stdout != ""
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# could use something else
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- name: Find wifi gateway config if present - Can Fail
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shell: egrep -rn ESSID /etc/sysconfig/network-scripts/ifcfg* | gawk -F ':' '{print $1}' | gawk -F '/' '{print $5}'
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ignore_errors: True
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register: ifcfg_WAN_wifi
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#returns file name
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- name: Setting has_wifi_gw based on ESSID if found - Can Fail
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set_fact:
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has_wifi_gw: "{{ item|trim }}"
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when: ifcfg_WAN_wifi.changed and item|trim != ""
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with_items:
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- "{{ ifcfg_WAN_wifi.stdout_lines }}"
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- name: Finding device for wifi AP gateway - Can Fail
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shell: egrep -rn DEVICE /etc/sysconfig/network-scripts/{{ has_wifi_gw }} | gawk -F '=' '{print $2}'
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ignore_errors: True
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register: AP_device
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when: has_wifi_gw != "none" and has_ifcfg_gw != "none"
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- name: Setting wifi device
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set_fact:
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ap_device: "{{ AP_device.stdout }}"
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when: AP_device.stdout is defined and AP_device.stdout != ""
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#unused
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#- name: Get a list of ifcfg files to delete - Can Fail
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# shell: "ls -1 /etc/sysconfig/network-scripts/ifcfg-* | grep -v -e ifcfg-lo -e ifcfg-WAN -e {{ has_wifi_gw }}"
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# register: ifcfg_files
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# changed_when: False
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# ignore_errors: True
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# when: num_lan_interfaces >= "1" or iiab_wireless_lan_iface != "none"
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