messages
listlengths
3
3
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utility
stringclasses
89 values
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Try to restart nginx, and if that fails, print an error." }, { "role": "assistant", "content": "sudo systemctl restart nginx || echo 'nginx restart fa...
pipeline
chain
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Show the 1-minute load average." }, { "role": "assistant", "content": "cut -d' ' -f1 /proc/loadavg" } ]
single
uptime
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Write a script that reads a yes/no answer and handles Y/y/yes and N/n/no with a case statement." }, { "role": "assistant", "content": "#!/usr/bin/env ...
script
case
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "List the files opened by process 2829." }, { "role": "assistant", "content": "lsof -p 2829" } ]
single
lsof
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Give me a script that iterates over /var/lib/app/*.zip and moves each file into an archive/ subfolder." }, { "role": "assistant", "content": "#!/usr/b...
script
mv
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Find any socket using port 9090 via netstat." }, { "role": "assistant", "content": "netstat -anp | grep :9090" } ]
single
netstat
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "I need getopts handling for three options: -n, -t and -p; print usage on bad input." }, { "role": "assistant", "content": "#!/usr/bin/env bash\nset -euo pipefail\nname=\"\"; tag=\"\"; port=\"\"\n...
script
getopts
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Give me iostat -x with human-readable units." }, { "role": "assistant", "content": "iostat -xh" } ]
single
iostat
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "I need to tally how many times each log level appears in dmesg.log." }, { "role": "assistant", "content": "grep -oE '(INFO|WARN|ERROR|DEBUG)' dm...
pipeline
grep
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Show the 10 largest subdirectories in tests." }, { "role": "assistant", "content": "du -h tests/* | sort -rh | head -n 10" } ]
pipeline
du
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Show the kernel routing table." }, { "role": "assistant", "content": "netstat -rn" } ]
single
netstat
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "reload postgresql without a full restart" }, { "role": "assistant", "content": "sudo systemctl reload postgresql" } ]
single
systemctl
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Lower the priority of process 8544 to nice value 10." }, { "role": "assistant", "content": "renice -n 10 -p 8544" } ]
single
renice
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "Write a start/stop/restart/status control script for cron using a case statement." }, { "role": "assistant", "content": "#!/usr/bin/env bash\nse...
script
case
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Count how many unique IP-like first fields appear in nginx-access.log." }, { "role": "assistant", "content": "awk '{print $1}' nginx-access.log | sort | uniq -c | s...
pipeline
grep
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Show what PID 2807 has open." }, { "role": "assistant", "content": "lsof -p 2807" } ]
single
lsof
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "Case-insensitively find 'ERROR' in kern.log." }, { "role": "assistant", "content": "grep -i 'ERROR' kern.log" } ]
single
grep
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Check if response.csv exists and cat it, otherwise say it's missing." }, { "role": "assistant", "content": "[ -f error.py ] && cat auth.json || echo 'not found'" } ]
pipeline
chain
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Make a backup copy of results.old called results.old.bak" }, { "role": "assistant", "content": "cp results.old results.old.bak" } ]
single
cp
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Count how many unique IP-like first fields appear in ingest.log." }, { "role": "assistant", "content": "awk '{print $1}' ingest.log | sort | uniq -c |...
pipeline
grep
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "show redis logs from the last 30 days" }, { "role": "assistant", "content": "journalctl -u redis --since '14 days ago'" } ]
single
journalctl
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Show which process is using port 9200." }, { "role": "assistant", "content": "lsof -i :9200" } ]
single
lsof
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Write a script that converts every .png in the current directory to .jpg using ImageMagick, keeping originals." }, { "role": "assistant", "content": "#!/usr/bin/env bash\nset -euo pipefail\nshopt...
script
for
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "Report iostat throughput in megabytes, 1s interval, 10 rounds." }, { "role": "assistant", "content": "iostat -m 1 10" } ]
single
iostat
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "Show a one-shot CPU and disk I/O summary." }, { "role": "assistant", "content": "iostat" } ]
single
iostat
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "print the total and count of column 3 in metrics.log" }, { "role": "assistant", "content": "awk '{sum+=$3; c++} END{print sum, c}' metrics.log" } ]
pipeline
awk
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "display network interface statistics" }, { "role": "assistant", "content": "netstat -i" } ]
single
netstat
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Lower the priority of process 3908 to nice value 10." }, { "role": "assistant", "content": "renice -n 10 -p 3908" } ]
single
renice
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "List every TCP socket without name resolution." }, { "role": "assistant", "content": "ss -tan" } ]
single
ss
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "reduce the priority of all processes owned by alice" }, { "role": "assistant", "content": "renice -n 15 -u erin" } ]
single
renice
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Sum the response sizes (column 10) in access.log." }, { "role": "assistant", "content": "awk '{s+=$10} END{print s}' access.log" } ]
pipeline
awk
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "List TCP listeners without name resolution." }, { "role": "assistant", "content": "netstat -ltn" } ]
single
netstat
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Write a script that dumps every PostgreSQL database into its own gzip file under /data/backup, keeping 10 days." }, { "role": "assistant", "content": "#!/usr/bin/env bash\nset -euo pipefail\ndest...
script
pg_dump
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "Show the kernel routing table numerically." }, { "role": "assistant", "content": "netstat -rn" } ]
single
netstat
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Monitor the sda device and its partitions with iostat every 10 seconds." }, { "role": "assistant", "content": "iostat -p sda 10" } ]
single
iostat
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "List connections stuck in TIME-WAIT." }, { "role": "assistant", "content": "ss -tp state time-wait" } ]
single
ss
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Display w with numeric IPs." }, { "role": "assistant", "content": "w -i" } ]
single
w
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Show per-disk statistics with vmstat." }, { "role": "assistant", "content": "vmstat -d" } ]
single
vmstat
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "get the number of items in the JSON array at https://mail.example.com/api/items" }, { "role": "assistant", "content": "curl -s https://mail.example.com/api/items | jq 'length'" } ]
pipeline
curl
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Show summary statistics for each protocol." }, { "role": "assistant", "content": "netstat -s" } ]
single
netstat
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "Process all .bak files under /srv/data with gzip using 4 parallel workers via xargs." }, { "role": "assistant", "content": "#!/usr/bin/env bash\...
script
xargs
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Show kernel notice-level messages." }, { "role": "assistant", "content": "dmesg -l notice" } ]
single
dmesg
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "Add a timestamp column to vmstat, 10s interval, 30 rounds." }, { "role": "assistant", "content": "vmstat -t 10 30" } ]
single
vmstat
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Write a script that retries a curl to https://registry.example.org/health up to 5 times, sleeping 1s between attempts." }, { "role": "assistant", "content": "#!/usr/bin/env bash\nset -euo pipefai...
script
curl
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "Print dmesg with the facility/level prefix." }, { "role": "assistant", "content": "dmesg -x" } ]
single
dmesg
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "Parse command-line flags -l (level), -t (tag) and -i (input) using getopts and validate that -l is provided." }, { "role": "assistant", "content...
script
getopts
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "List all listening TCP and UDP sockets with programs." }, { "role": "assistant", "content": "ss -tulnp" } ]
single
ss
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Show who is logged in and what they are doing." }, { "role": "assistant", "content": "w" } ]
single
w
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Show established TCP connections numerically." }, { "role": "assistant", "content": "netstat -tn" } ]
single
netstat
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Show the system's hostname." }, { "role": "assistant", "content": "hostname" } ]
single
hostname
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "Print all IP addresses assigned to this host." }, { "role": "assistant", "content": "hostname -I" } ]
single
hostname
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "Show the 50 most recent memcached log lines, newest last." }, { "role": "assistant", "content": "journalctl -u memcached -n 50" } ]
single
journalctl
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Show which process is using port 5000." }, { "role": "assistant", "content": "lsof -i :5000" } ]
single
lsof
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "List logged-in users without the header line." }, { "role": "assistant", "content": "w -h" } ]
single
w
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Display kernel messages from the journal with priority error or worse." }, { "role": "assistant", "content": "journalctl -k -p err" } ]
single
journalctl
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Display admin's processes as a tree." }, { "role": "assistant", "content": "pstree admin" } ]
single
pstree
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "What TCP ports are being listened on, and by what?" }, { "role": "assistant", "content": "ss -tlnp" } ]
single
ss
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "do a dry-run rsync of templates to tmp to see what would change" }, { "role": "assistant", "content": "rsync -avn templates/ tmp/" } ]
single
rsync
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "show mount points sorted by usage percentage" }, { "role": "assistant", "content": "df -h | awk 'NR>1 {print $5, $6}' | sort -rn" } ]
pipeline
df
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Show memory usage with buffers and cache in separate columns." }, { "role": "assistant", "content": "free -w" } ]
single
free
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "Show connections on port 2379." }, { "role": "assistant", "content": "netstat -anp | grep :2379" } ]
single
netstat
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Watch active/inactive memory with vmstat every 5s." }, { "role": "assistant", "content": "vmstat -a 5" } ]
single
vmstat
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "reduce the priority of all processes owned by ec2-user" }, { "role": "assistant", "content": "renice -n 15 -u alice" } ]
single
renice
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "Show the systemd journal for the systemd-networkd service." }, { "role": "assistant", "content": "journalctl -u systemd-networkd" } ]
single
journalctl
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "List all listening TCP and UDP ports with programs." }, { "role": "assistant", "content": "netstat -tunlp" } ]
single
netstat
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "Move access.tar.gz into the data folder." }, { "role": "assistant", "content": "mv access.tar.gz vendor/" } ]
single
mv
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Run 'npm run build' at higher priority (nice -10); needs root." }, { "role": "assistant", "content": "sudo nice -n -10 npm run build" } ]
single
nice
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Show TCP sockets currently in use." }, { "role": "assistant", "content": "lsof -i tcp" } ]
single
lsof
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Show TCP connections to db02.example.com." }, { "role": "assistant", "content": "ss -tn dst db02.example.com" } ]
single
ss
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Run the tests and echo PASS or FAIL depending on the result." }, { "role": "assistant", "content": "pytest -q && echo PASS || echo FAIL" } ]
pipeline
chain
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Show vmstat in megabytes, 2s interval, 30 samples." }, { "role": "assistant", "content": "vmstat -S M 2 30" } ]
single
vmstat
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "I need getopts handling for three options: -p, -l and -d; print usage on bad input." }, { "role": "assistant", "content": "#!/usr/bin/env bash\ns...
script
getopts
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "Count the number of logged-in user sessions." }, { "role": "assistant", "content": "w -h | wc -l" } ]
single
w
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "List every connection without resolving names." }, { "role": "assistant", "content": "netstat -an" } ]
single
netstat
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "List all open TCP connections." }, { "role": "assistant", "content": "lsof -i tcp" } ]
single
lsof
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "Write a script that prints a small system report: hostname, uptime, disk and memory usage." }, { "role": "assistant", "content": "#!/usr/bin/env...
script
report
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Read hosts.txt and for each host, report UP/DOWN based on whether it checks if port 22 is open." }, { "role": "assistant", "content": "#!/usr/bin/env bash\nset -euo pipefail\nwhile IFS= read -r h...
script
ssh
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "Show kernel messages since today." }, { "role": "assistant", "content": "dmesg -T --since 'today'" } ]
single
dmesg
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Run 'find / -name '*.core'' niced to 15 in the background." }, { "role": "assistant", "content": "nice -n 15 find / -name '*.core' &" } ]
single
nice
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "What are how full each mounted filesystem is, worst first?" }, { "role": "assistant", "content": "df -h | awk 'NR>1 {print $5, $6}' | sort -rn" } ]
pipeline
df
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "How do I list files in images sorted by size?" }, { "role": "assistant", "content": "ls -lS images" } ]
single
ls
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "Tar up the current directory into a dated archive." }, { "role": "assistant", "content": "tar -czf backup-$(date +%F).tar.gz ." } ]
pipeline
cmdsub
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "What are the 20 most common entries in column 1 of messages?" }, { "role": "assistant", "content": "awk '{print $1}' messages | sort | uniq -c | ...
pipeline
awk
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Print dmesg in raw format with priority markers." }, { "role": "assistant", "content": "dmesg -r" } ]
single
dmesg
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "send a GET request to https://db02.corp.net/api and show the response headers" }, { "role": "assistant", "content": "curl -I https://db02.corp.ne...
single
curl
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Show the DNS domain name." }, { "role": "assistant", "content": "hostname -d" } ]
single
hostname
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Sample vmstat 10 times at a 1-second interval." }, { "role": "assistant", "content": "vmstat 1 10" } ]
single
vmstat
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "gzip every .log file under /srv/data" }, { "role": "assistant", "content": "find /srv/data -type f -name '*.log' -print0 | xargs -0 gzip" } ]
pipeline
find
[ { "role": "system", "content": "You are a command-line assistant specializing in Bash and GNU coreutils." }, { "role": "user", "content": "Show me the disk usage of /var/www broken down one level deep." }, { "role": "assistant", "content": "du -h --max-depth=1 /var/www 2>/dev/null | ...
pipeline
du
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "reduce the priority of all processes owned by mysql" }, { "role": "assistant", "content": "renice -n 15 -u ubuntu" } ]
single
renice
[ { "role": "system", "content": "You are a helpful assistant that writes correct, idiomatic Bash commands." }, { "role": "user", "content": "reduce the priority of all processes owned by tomcat" }, { "role": "assistant", "content": "renice -n 15 -u svc-app" } ]
single
renice
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "List all files opened by containerd." }, { "role": "assistant", "content": "lsof -c containerd" } ]
single
lsof
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Bump process 5695 to a higher priority (nice -5). Requires root." }, { "role": "assistant", "content": "sudo renice -n -5 -p 5695" } ]
single
renice
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Show the systemd journal for the sshd service." }, { "role": "assistant", "content": "journalctl -u sshd" } ]
single
journalctl
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "Timestamped vmstat every 10s for 3 samples." }, { "role": "assistant", "content": "vmstat -t 10 3" } ]
single
vmstat
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "On this box, list the top 10 remote IPs by number of connections." }, { "role": "assistant", "content": "ss -tn | awk 'NR>1 {print $5}' | cut -d: -f1 | sort | uniq -c | sort -nr | head -n 10" }...
pipeline
ss
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "I want a cleanup script for /var/cache that purges .log files older than 30 days." }, { "role": "assistant", "content": "#!/usr/bin/env bash\nset -euo pipefail\ntar...
script
find
[ { "role": "system", "content": "You are a Linux shell expert. Respond with Bash only." }, { "role": "user", "content": "Read the uptime directly out of /proc/uptime." }, { "role": "assistant", "content": "cat /proc/uptime" } ]
single
uptime
[ { "role": "system", "content": "You are a Bash expert." }, { "role": "user", "content": "Show w output but skip the header." }, { "role": "assistant", "content": "w -h" } ]
single
w
[ { "role": "system", "content": "You translate natural-language requests into correct Bash commands." }, { "role": "user", "content": "gzip every .log file under lib" }, { "role": "assistant", "content": "find lib -type f -name '*.log' -print0 | xargs -0 gzip" } ]
pipeline
find