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6fbc6fa17d
* Nouveau helper ynh_check_path Nouveau helper pour vérifier et corriger la syntaxe du path. Et ça permet de passer le test "incorrect_path" de package check * [fix] Bad comment * path en argument et normalize * Make commande more obvious * Do not use path * Adding behavior for / in the documentation
39 lines
No EOL
1.4 KiB
Text
39 lines
No EOL
1.4 KiB
Text
# Normalize the url path syntax
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# Handle the slash at the beginning of path and its absence at ending
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# Return a normalized url path
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#
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# example: url_path=$(ynh_normalize_url_path $url_path)
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# ynh_normalize_url_path example -> /example
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# ynh_normalize_url_path /example -> /example
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# ynh_normalize_url_path /example/ -> /example
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# ynh_normalize_url_path / -> /
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#
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# usage: ynh_normalize_url_path path_to_normalize
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# | arg: url_path_to_normalize - URL path to normalize before using it
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ynh_normalize_url_path () {
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path_url=$1
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test -n "$path_url" || ynh_die "ynh_normalize_url_path expect a URL path as first argument and received nothing."
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if [ "${path_url:0:1}" != "/" ]; then # If the first character is not a /
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path_url="/$path_url" # Add / at begin of path variable
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fi
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if [ "${path_url:${#path_url}-1}" == "/" ] && [ ${#path_url} -gt 1 ]; then # If the last character is a / and that not the only character.
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path_url="${path_url:0:${#path_url}-1}" # Delete the last character
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fi
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echo $path_url
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}
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# Find a free port and return it
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#
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# example: port=$(ynh_find_port 8080)
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#
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# usage: ynh_find_port begin_port
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# | arg: begin_port - port to start to search
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ynh_find_port () {
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port=$1
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test -n "$port" || ynh_die "The argument of ynh_find_port must be a valid port."
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while netcat -z 127.0.0.1 $port # Check if the port is free
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do
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port=$((port+1)) # Else, pass to next port
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done
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echo $port
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} |