#!/bin/sh
set -e -f ${DRY_RUN:+-n} -u
-tool=${0%/*}
-. "$tool"/lib/functions.sh
+tool=$(readlink -e "${0%/*}")
+. "$tool"/lib/rule.sh
. "$tool"/etc/vm.sh
rule_help () { # SYNTAX: [--hidden]
EOF
}
-rule_git_config () { # DESCRIPTION: configure le .git local pour bien pousser
+rule_git_configure () { # DESCRIPTION: configure ./.git correctement
(
cd "$tool"
git remote rm host || true
- git remote add host $vm_host:tool/vm
+ git remote add host $vm_host:src/vm
git config --replace remote.host.push HEAD:refs/remotes/master
git remote rm hosted || true
- git remote add hosted root@$vm_fqdn:tool/vm
+ git remote add hosted $vm_fqdn:src/vm
git config --replace remote.hosted.push HEAD:refs/remotes/master
+ git submodule update --init
)
}
rule_git_push () { # SYNTAX: {host|hosted} $git_push_options
+ (
+ cd "$tool"
local remote=${1#remote=}; shift
- GIT_SSH=./vm_ssh git push -v "$remote" "$@"
+ GIT_SSH=./lib/ssh git push -v "$remote" "$@"
+ )
}
rule_ssh () {
- "$tool"/vm_ssh $vm_fqdn "$@"
+ "$tool"/lib/ssh $vm_fqdn "$@"
}
rule_mosh () {
- mosh --ssh="$tool/vm_ssh $*" $vm_fqdn
+ mosh --ssh="$tool/lib/ssh $*" $vm_fqdn
}
rule__ssh_known_hosts_update () {
rule ssh \
-o HashKnownHosts=no \
whoami
}
-rule_key_disk_send () {
+
+rule__x509_site_key_decrypt () { # SYNTAX: $site
+ local site="$1"; shift
+ gpg --decrypt "$tool"/var/sec/x509/"$site"/key.pass.gpg |
+ openssl rsa -passin 'stdin' \
+ -in var/sec/x509/"$site"/key.pem \
+ -out '/dev/stdout'
+ }
+
+rule_luks_key_send () { # DESCRIPTION: envoie la clef de déchiffrement des partitions au démarrage de la VM.
gpg --decrypt var/sec/luks/$vm_fqdn.key.gpg |
- "$tool"/vm_ssh root@$vm_fqdn "$@" \
+ "$tool"/lib/ssh root@$vm_fqdn "$@" \
-o CheckHostIP=no \
-o HostKeyAlias=init.$vm_fqdn \
tee /lib/cryptsetup/passfifo \>/dev/null
}
-rule_key_disk_backup () {
+rule_luks_key_backup () { # SYNTAX: ${gpg_options:---recipient $USER@} DESCRIPTION: sauvegarde localement les entêtes des partitions chiffrées.
+ test "${*+set}" || set -- --recipient "$USER@"
for part in root var home
do
mkdir -p var/sec/luks
rule ssh -l root ' \
- tmp=$(mktemp)
- cryptsetup luksHeaderBackup \
- /dev/$vm_lvm_vg/${vm_lvm_lv}_${part} \
- --header-backup-file "$tmp" \
- cat "$tmp"
- shred --remove "$tmp"
+ set -e -f -u;
+ exec 2>/dev/null;
+ tmp=$(mktemp -t "luks.'"$part"'.XXXXXXXX.tmp" --dry-run);
+ cryptsetup luksHeaderBackup >/dev/null \
+ /dev/'"$vm_lvm_vg"'/'"$vm_lvm_lv"'_'"$part"' \
+ --header-backup-file "$tmp"; \
+ cat "$tmp";
+ shred >/dev/null --remove "$tmp"; \
' |
- gpg --encrypt --recipient $USER@ \
+ gpg "$@" --encrypt \
-o var/sec/luks/${vm_lvm_lv}_${part}.luks.gpg
done
}
+rule_apache2_key_send () {
+ local -; set +f
+ for conf in "$tool"/etc/nginx/site.d/*/key_send
+ do conf=${conf#"$tool"/etc/nginx/site.d/}
+ local site=${conf%/key_send}
+ rule _x509_site_key_decrypt \
+ "$(cat "$tool"/etc/apache2/site.d/"$site"/x509_host)" |
+ rule ssh -l root ' \
+ sudo install -d -m 770 -o '"$user"' -g '"$user"' \
+ /etc/apache2 \
+ /etc/apache2/x509.d \
+ /etc/apache2/x509.d/'"$site"'; \
+ sudo install -m 644 -o '"$user"' -g '"$user"' /dev/stdin \
+ /etc/apache2/x509.d/'"$site"'/.gitignore <<-EOF
+ key.pem
+ EOF
+ sudo install -m 400 -o root -g root \
+ /dev/stdin \
+ /etc/apache2/x509.d/'"'$site'"'/key.pem
+ '
+ done
+ }
+rule_dovecot_key_send () {
+ rule _x509_site_key_decrypt imap."$vm_domainname" |
+ rule ssh -l root ' \
+ sudo install -d -m 770 -o root -g root \
+ /etc/dovecot/'"$vm_domainname"'/ \
+ /etc/dovecot/'"$vm_domainname"'/imap \
+ /etc/dovecot/'"$vm_domainname"'/imap/x509 ; \
+ sudo install -m 644 -o root -g root /dev/stdin \
+ /etc/dovecot/'"$vm_domainname"'/imap/x509/.gitignore <<-EOF
+ key.pem
+ EOF
+ sudo install -m 400 -o root -g root \
+ /dev/stdin \
+ /etc/dovecot/"$vm_domainname"/imap/x509/key.pem
+ '
+ }
+rule_gitolite_git () {
+ (
+ cd "$tool"/etc/gitolite
+ GIT_SSH=../../lib/ssh \
+ ssh-agent sh -c ' \
+ SSH_ASKPASS='"$tool"'/lib/ssh-pass \
+ SSH_ID=git \
+ ssh-add '"$tool"'/var/sec/ssh/git </dev/null && \
+ git '"$*"
+ )
+ }
+rule_nginx_configure () {
+ local -; set +f
+ for conf in "$tool"/etc/nginx/site.d/*/site.conf
+ do conf=${conf#"$tool"/etc/nginx/site.d/}
+ local site="${conf%/site.conf}"
+ if test -f "$tool"/etc/nginx/site.d/"$site"/x509_host
+ then
+ rule _x509_site_key_decrypt \
+ "$(cat "$tool"/etc/nginx/site.d/"$site"/x509_host)" |
+ rule ssh -l root ' \
+ sudo install -d -m 770 -o root -g root \
+ /etc/nginx \
+ /etc/nginx/x509.d \
+ /etc/nginx/x509.d/'"'$site'"'; \
+ sudo install -m 644 -o root -g root /dev/stdin \
+ /etc/nginx/x509.d/'"'$site'"'/.gitignore <<-EOF
+ key.pem
+ EOF
+ sudo install -m 400 -o root -g root /dev/stdin \
+ /etc/nginx/x509.d/'"'$site'"'/key.pem
+ '
+ fi
+ test ! -r "$tool"/etc/nginx/site.d/"$site"/remote.sh ||
+ . "$tool"/etc/nginx/site.d/"$site"/remote.sh
+ done
+ }
+rule_postfix_key_send () {
+ rule _x509_site_key_decrypt smtpd."$vm_domainname" |
+ rule ssh -l root ' \
+ sudo install -d -m 770 -o root -g root \
+ /etc/postfix/'"$vm_domainname"'/ \
+ /etc/postfix/'"$vm_domainname"'/smtpd \
+ /etc/postfix/'"$vm_domainname"'/smtpd/x509; \
+ sudo install -m 644 -o root -g root /dev/stdin \
+ /etc/postfix/'"$vm_domainname"'/smtp/x509/.gitignore <<-EOF
+ key.pem
+ EOF
+ sudo install -m 644 -o root -g root /dev/stdin \
+ /etc/postfix/'"$vm_domainname"'/smtpd/x509/.gitignore <<-EOF
+ key.pem
+ EOF
+ install -m 400 -o root -g root \
+ /dev/stdin \
+ /etc/postfix/'"'$vm_domainname'"'/smtpd/x509/key.pem
+ '
+ }
+
rule=${1:-help}
${1+shift}
case $rule in