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Disable parameters substitution in heredoc

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Signed-off-by: forkbomber <forkbomber@users.noreply.github.com>
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forkbomber 2016-09-23 20:34:55 +00:00 committed by Joao Fernandes
parent 4a0bf57871
commit 8149893423
1 changed files with 8 additions and 8 deletions
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16
docs/recipes/nginx.md
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@ -83,7 +83,7 @@ Create the main nginx configuration you will use.
``` ```
cat <<EOF > auth/nginx.conf cat > auth/nginx.conf << 'EOF'
events { events {
worker_connections 1024; worker_connections 1024;
} }
@ -99,7 +99,7 @@ http {
## The registry always sets this header. ## The registry always sets this header.
## In the case of nginx performing auth, the header will be unset ## In the case of nginx performing auth, the header will be unset
## since nginx is auth-ing before proxying. ## since nginx is auth-ing before proxying.
map \$upstream_http_docker_distribution_api_version \$docker_distribution_api_version { map $upstream_http_docker_distribution_api_version $docker_distribution_api_version {
'registry/2.0' ''; 'registry/2.0' '';
default registry/2.0; default registry/2.0;
} }
@ -127,7 +127,7 @@ http {
location /v2/ { location /v2/ {
# Do not allow connections from docker 1.5 and earlier # Do not allow connections from docker 1.5 and earlier
# docker pre-1.6.0 did not properly set the user agent on ping, catch "Go *" user agents # docker pre-1.6.0 did not properly set the user agent on ping, catch "Go *" user agents
if (\$http_user_agent ~ "^(docker\/1\.(3|4|5(?!\.[0-9]-dev))|Go ).*\$" ) { if ($http_user_agent ~ "^(docker\/1\.(3|4|5(?!\.[0-9]-dev))|Go ).*$" ) {
return 404; return 404;
} }
@ -137,13 +137,13 @@ http {
## If $docker_distribution_api_version is empty, the header will not be added. ## If $docker_distribution_api_version is empty, the header will not be added.
## See the map directive above where this variable is defined. ## See the map directive above where this variable is defined.
add_header 'Docker-Distribution-Api-Version' \$docker_distribution_api_version always; add_header 'Docker-Distribution-Api-Version' $docker_distribution_api_version always;
proxy_pass http://docker-registry; proxy_pass http://docker-registry;
proxy_set_header Host \$http_host; # required for docker client's sake proxy_set_header Host $http_host; # required for docker client's sake
proxy_set_header X-Real-IP \$remote_addr; # pass on real client's IP proxy_set_header X-Real-IP $remote_addr; # pass on real client's IP
proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto \$scheme; proxy_set_header X-Forwarded-Proto $scheme;
proxy_read_timeout 900; proxy_read_timeout 900;
} }
} }