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← Revision 10 as of 2023-04-22 20:21:59 ⇥
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| Deletions are marked like this. | Additions are marked like this. |
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| === NGINX === | === Nginx === |
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| See [[NGINX/FastCGI#Fcgiwrap|here]] for details. | See [[Nginx/FastCGI#Fcgiwrap|here]] for details. |
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| However, it should be noted that upstream recommends using `spawn-fcgi(1)`, rather than `fcgiwrap(8)` directly. With it, no configuration is necessary and the server can be started like: | Upstream recommends using `spawn-fcgi(1)`, rather than `fcgiwrap(8)` directly. With it, no configuration is necessary and the server can be started like: |
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| Similarly, if using [[Docker]] or [[Podman]] container to serve a FastCGI server, the below image recipe can be used. | Similarly, if using a container to serve a FastCGI server, try: |
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| See [[NGINX/FastCGI#Spawn-fcgi|here]] for details. | See [[Nginx/FastCGI#Spawn-fcgi|here]] for details. |
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| Upstream has noted that `fcgiwrap(8)` was written before [[NGINX]] offered `fastcgi_split_path_info`. | Upstream has noted that `fcgiwrap(8)` was written before [[Nginx]] offered `fastcgi_split_path_info`. |
Fcgiwrap
fcgiwrap(8) is a simple wrapper script around a FastCGI implementation. It comes from the Lighttpd project.
Installation
Most Linux distributions offer a fcgiwrap package. Consider also installing spawn-fcgi.
Setup
Enable and start fcgiwrap.socket.
Usage
Nginx
See here for details.
Upstream recommends using spawn-fcgi(1), rather than fcgiwrap(8) directly. With it, no configuration is necessary and the server can be started like:
spawn-fcgi -n -u www-data -p 9000 -- /usr/bin/fcgiwrap -f
Similarly, if using a container to serve a FastCGI server, try:
FROM alpine:latest RUN apk add spawn-fcgi fcgiwrap COPY myapp /myapp EXPOSE 9000 WORKDIR /myapp CMD spawn-fcgi -n -p 9000 -- /usr/bin/fcgiwrap -f
See here for details.
Path_Info
Upstream has noted that fcgiwrap(8) was written before Nginx offered fastcgi_split_path_info.
"PATH_INFO passed from the web server is ignored and instead is parsed out of SCRIPT_FILENAME (or DOCUMENT_ROOT + SCRIPT_NAME)."
So, the solution is to...
- set these variables directly
copy fastcgi_params to fcgiwrap_params and comment out the lines that set DOCUMENT_ROOT and SCRIPT_NAME.
include fcgiwrap_params;
fastcgi_param SCRIPT_FILENAME /usr/libexec/git-core/git-http-backend;
#or
fastcgi_param DOCUMENT_ROOT /usr/libexec/git-core/
fastcgi_param SCRIPT_NAME git-http-backend