40 lines
864 B
Bash
Executable File
40 lines
864 B
Bash
Executable File
#!/bin/bash
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if [ "$#" -ne 3 ]; then
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echo "Usage: $0 <localfile> <remotefile> <host_vars_dir>"
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exit 1
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fi
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hosts_file="/mnt/encrypted_volume/${HOSTS_FILE:-hosts.txt}"
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localfile="$1"
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remotefile="$2"
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host_vars_dir="$3"
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while read -r host; do
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echo "Processing host: $host"
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host_env_file="$host_vars_dir/$host"
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if [ ! -f "$host_env_file" ]; then
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echo "Warning: env file for host '$host' not found at $host_env_file. Skipping."
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continue
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fi
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declare -A vars=()
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while IFS='=' read -r key value; do
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[[ -z "$key" || -z "$value" ]] && continue
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vars["$key"]="$value"
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done < "$host_env_file"
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content=$(cat "$localfile")
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for key in "${!vars[@]}"; do
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content=$(echo "$content" | sed "s|{$key}|${vars[$key]}|g")
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done
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echo "Copying to $host:$remotefile"
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echo "$content" | ssh "$host" "cat > $remotefile"
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done < "$hosts_file"
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