Egor fureunoir Gorbunov
0dc3daaa4f
Fixes: 1) Correct `.env` export script to handle sorted variables without associative arrays; 2) Fix incomplete `.env` output in `generate-environment-file.sh`. Extra: 1) Improve code readability and maintainability across shell scripts; 2) Standardize echo statements and reduce excessive formatting.
34 lines
1 KiB
Bash
Executable file
34 lines
1 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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source ./scripts/Unix/starter.sh
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env_file=".env"
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if [ ! -f "$env_file" ]; then
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echo ".env file not found in the current directory." >&2
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exit 1
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fi
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# Read .env and export variables; collect for sorted output (portable: no associative arrays)
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mapfile -t lines < <(sed -e 's/^\s*//;s/\s*$//' "$env_file" | awk 'NF && $0 !~ /^#/ && $0 ~ /=/')
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kv_list=()
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for raw in "${lines[@]}"; do
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key=${raw%%=*}
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value=${raw#*=}
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# Trim whitespace around key and value
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key=$(echo "$key" | sed -e 's/^\s*//' -e 's/\s*$//')
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value=$(echo "$value" | sed -e 's/^\s*//' -e 's/\s*$//')
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# Strip matching quotes
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if [ -n "$value" ] && [ "${value:0:1}" = '"' ] && [ "${value: -1}" = '"' ]; then
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value=${value:1:${#value}-2}
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elif [ -n "$value" ] && [ "${value:0:1}" = "'" ] && [ "${value: -1}" = "'" ]; then
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value=${value:1:${#value}-2}
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fi
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export "$key=$value"
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kv_list+=("$key=$value")
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done
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if [ ${#kv_list[@]} -gt 0 ]; then
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printf "%s\n" "${kv_list[@]}" | sort | tr "\n" ";" | sed 's/;$/\n/'
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fi
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