blob: 7ba829e64b657f29e42d50336901040b9b54c0d4 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
|
---
- name: get id of existing selfsigned interim certificate
shell: cat /var/lib/acme/.selfsigned-interim-cert || true
changed_when: false
check_mode: false
register: existing_selfsigned_interim_cert_id
- name: set existing_selfsigned_interim_cert_id variable
set_fact:
existing_selfsigned_interim_cert_id: "{{ existing_selfsigned_interim_cert_id.stdout }}"
- name: check if selfsigned interim certificate does exist
stat:
path: "/var/lib/acme/certs/{{ existing_selfsigned_interim_cert_id }}"
register: existing_selfsigned_interim_cert_stat
- name: create selfsigned interim certificate
when: not existing_selfsigned_interim_cert_id or not existing_selfsigned_interim_cert_stat.stat.exists
block:
- name: create temporary directory
tempfile:
path: /var/lib/acme/tmp
prefix: selfsigned-interim-cert-
state: directory
register: tmpdir
- name: set tmpdir variable
set_fact:
tmpdir: "{{ tmpdir.path }}"
- name: generate private key for selfsigned interim certificate
openssl_privatekey:
path: "{{ tmpdir }}/privkey"
mode: 0600
- name: generate csr for selfsigned interim certificate
openssl_csr:
path: "{{ tmpdir }}/csr"
privatekey_path: "{{ tmpdir }}/privkey"
common_name: "{{ ansible_fqdn }}"
### this is needed because strftime filter in ansible is exceptionally stupid
### see: https://github.com/ansible/ansible/issues/39835
- name: get remote date-time 10s ago
command: date -d '10 seconds ago' -u '+%Y%m%d%H%M%SZ'
register: remote_datetime_10sago
- name: get remote date-time now
command: date -u '+%Y%m%d%H%M%SZ'
register: remote_datetime_now
- name: generate selfsigned interim certificate
openssl_certificate:
path: "{{ tmpdir }}/cert"
privatekey_path: "{{ tmpdir }}/privkey"
csr_path: "{{ tmpdir }}/csr"
provider: selfsigned
## make sure the certificate is not valid anymore to force acmetool to create a new cert
selfsigned_not_before: "{{ remote_datetime_10sago.stdout }}"
selfsigned_not_after: "{{ remote_datetime_now.stdout }}"
- name: remove csr for selfsigned interim certificate
file:
path: "{{ tmpdir }}/csr"
state: absent
- name: copy selfsigned interim certificate for fullchain
command: "cp '{{ tmpdir }}/cert' '{{ tmpdir }}/fullchain'"
- name: create additional empty files
loop:
- chain
- selfsigned
copy:
content: ""
dest: "{{ tmpdir }}/{{ item }}"
### TODO: remove this once acmetool respects it's own storage layout
### see: https://github.com/hlandau/acme/blob/master/_doc/SCHEMA.md#temporary-use-of-self-signed-certificates
- name: generate fake url file
copy:
content: "https://acme.example.com/acme/cert/self-signed\n"
dest: "{{ tmpdir }}/url"
- name: get key id
shell: "openssl x509 -in '{{ tmpdir }}/cert' -noout -pubkey | openssl enc -base64 -d | openssl sha256 -binary | base32 | tr -d '=' | tr '[:upper:]' '[:lower:]'"
register: selfsigned_interim_key_id
- name: set selfsigned_interim_key_id variable
set_fact:
selfsigned_interim_key_id: "{{ selfsigned_interim_key_id.stdout }}"
- name: create directory for private key of selfsigned interim certificate
file:
path: "/var/lib/acme/keys/{{ selfsigned_interim_key_id }}"
state: directory
mode: 0700
- name: move private key to its directory
command: "mv '{{ tmpdir }}/privkey' '/var/lib/acme/keys/{{ selfsigned_interim_key_id }}/privkey'"
- name: create symlink to privkey
file:
src: "../../keys/{{ selfsigned_interim_key_id }}/privkey"
dest: "{{ tmpdir }}/privkey"
state: link
# - name: get certificate id
# shell: "openssl x509 -in '{{ tmpdir }}/cert' -outform der | openssl sha256 -binary | base32 | tr -d '=' | tr '[:upper:]' '[:lower:]'"
# register: selfsigned_interim_cert_id
# - name: set selfsigned_interim_cert_id variable
# set_fact:
# selfsigned_interim_cert_id: "selfsigned-{{ selfsigned_interim_cert_id.stdout }}"
### TODO: replace with the above once acmetool respects it's own storage layout
### see: https://github.com/hlandau/acme/blob/master/_doc/SCHEMA.md#temporary-use-of-self-signed-certificates
- name: get certificate id
shell: "cat '{{ tmpdir }}/url' | tr -d '\n' | openssl sha256 -binary | base32 | tr -d '=' | tr '[:upper:]' '[:lower:]'"
register: selfsigned_interim_cert_id
- name: set selfsigned_interim_cert_id variable
set_fact:
selfsigned_interim_cert_id: "{{ selfsigned_interim_cert_id.stdout }}"
- name: set permissions for selfsigned interim certificate directory
file:
path: "{{ tmpdir }}"
mode: 0755
state: directory
- name: move selfsigned interim certificate directory into place
command: "mv '{{ tmpdir }}' '/var/lib/acme/certs/{{ selfsigned_interim_cert_id }}'"
- name: write cert-id of selfsigned interim certificate to state directory
copy:
content: "{{ selfsigned_interim_cert_id }}"
dest: /var/lib/acme/.selfsigned-interim-cert
rescue:
- name: remove temporary directory for selfsigned interim certificate
file:
path: "{{ tmpdir }}"
state: absent
|
