Prompt: (raw) (yaml) words:3130 bytes:31962
Review this bash script: #!/usr/bin/env bash # # Ollama Multirun # # Bash shell script to run a prompt against all models in Ollama, and save the output as web pages # # Usage: # - Enter prompt manually: ./multirun.sh # - Enter prompt as argument: ./multirun.sh "your prompt" # - Enter prompt from file: ./multirun.sh < prompt.txt # - Enter prompt from pipe: echo "your prompt" | ./multirun.sh # echo "summarize this file: $(cat filename)" | ./multirun.sh # # - By default, will use all available models # To set a list of models to use, set as a comma-seperated list with -m # example: ./multirun.sh -m deepseek-r1:1.5b,deepseek-r1:8b # # - By default, will use "./results" as the results output directory # To set a results output directory: # ./multirun.sh -r ./path/to/directory # # - By default, will wait 5 minutes for models to respond. # To set new timeout (in seconds): # ./multirun.sh -t 30 NAME="ollama-multirun" VERSION="5.17" URL="https://github.com/attogram/ollama-multirun" TIMEOUT="300" # number of seconds to allow model to respond usage() { me=$(basename "$0") echo "$NAME"; echo echo "Usage:" echo " ./$me [flags]" echo " ./$me [flags] [prompt]" echo; echo "Flags:"; echo " -h -- Help for $NAME" echo " -m model1,model2 -- Use specific models (comma separated list)" echo " -r <dir> -- Set results directory" echo " -t # -- Set timeout, in seconds" echo " -v -- Show version information" echo " [prompt] -- Set the prompt (\"Example prompt\")" } parseCommandLine() { modelsList="" resultsDirectory="results" prompt="" while (( "$#" )); do case "$1" in -h) usage exit 0 ;; -m) # specify models to run if [ -n "$2" ] && [ ${2:0:1} != "-" ]; then modelsList=$2 shift 2 else echo "Error: Argument for $1 is missing" >&2 exit 1 fi ;; -r) # specify results outputDirectory if [ -n "$2" ] && [ ${2:0:1} != "-" ]; then resultsDirectory=$2 shift 2 else echo "Error: Argument for $1 is missing" >&2 exit 1 fi ;; -t) # specify timeout in seconds if [ -n "$2" ] && [ ${2:0:1} != "-" ]; then TIMEOUT=$2 shift 2 else echo "Error: Argument for $1 is missing" >&2 exit 1 fi ;; -v) echo "$NAME v$VERSION" exit 0 ;; -*|--*=) # unsupported flags echo "Error: unsupported argument: $1" >&2 exit 1 #shift 1 ;; *) # preserve positional arguments prompt+="$1" shift ;; esac done # set positional arguments in their proper place eval set -- "$prompt" } getDateTime() { echo $(date '+%Y-%m-%d %H:%M:%S') } setModels() { models=($(ollama list | awk '{if (NR > 1) print $1}' | sort)) # Get list of models, sorted alphabetically if [ -z "$models" ]; then echo "No models found. Please install models with 'ollama pull <model-name>'" >&2 exit 1 fi parsedModels=() if [ -n "$modelsList" ]; then IFS=',' read -ra modelsListArray <<< "$modelsList" # parse csv into modelsListArray for m in "${modelsListArray[@]}"; do if [[ "${models[*]}" =~ "$m" ]]; then # if model exists parsedModels+=("$m") else echo "Error: model not found: $m" >&2 exit 1 fi done fi if [ -n "$parsedModels" ]; then models=("${parsedModels[@]}") fi echo "models:"; echo "${models[@]}" echo } safeString() { local input="$1" # Get the input input=${input:0:42} # Truncate to first 42 characters input=$(echo "$input" | tr '[:upper:]' '[:lower:]') # Convert to lowercase input=$(echo "$input" | sed "s/ /_/g") # Replace spaces with underscores input=$(echo "$input" | sed 's/[^a-zA-Z0-9_]/_/g' | tr -cd 'a-zA-Z0-9_') # Replace non-allowed characters with underscores echo "$input" # Output the sanitized string } createOutputDirectory() { tag=$(safeString "$prompt") tagDatetime=$(date '+%Y%m%d-%H%M%S') outputDirectory="$resultsDirectory/${tag}_${tagDatetime}" echo $(getDateTime) "Output Directory: $outputDirectory/" if [ ! -d "$outputDirectory" ]; then if ! mkdir -p "$outputDirectory"; then echo "Error: Failed to create Output Directory $outputDirectory" >&2 exit 1 fi fi } setPrompt() { if [ -n "$prompt" ]; then # if prompt is already set from command line return fi if [ -t 0 ]; then # Check if input is from a terminal (interactive) echo "Enter prompt:"; read -r prompt # Read prompt from user input return fi prompt=$(cat) # Read from standard input (pipe or file) } savePrompt() { echo $(getDateTime) "Prompt: $prompt" promptFile="$outputDirectory/prompt.txt" echo $(getDateTime) "Creating Prompt Text: $promptFile" echo "$prompt" > "$promptFile" promptWords=$(wc -w < "$promptFile" | awk '{print $1}') promptBytes=$(wc -c < "$promptFile" | awk '{print $1}') promptYamlFile="$outputDirectory/$tag.prompt.yaml" echo $(getDateTime) "Creating Prompt Yaml: $promptYamlFile" generatePromptYaml > "$promptYamlFile" } generatePromptYaml() { # Github Prompt YAML: https://docs.github.com/en/github-models/use-github-models/storing-prompts-in-github-repositories cat << EOF messages: - role: system content: '' - role: user content: | $(while IFS= read -r line; do echo " $line"; done <<< "$prompt") model: '' EOF } textarea() { local content="$1" # Get the input if [ -z "$content" ]; then content="" fi local padding="$2" if [ -z "$padding" ]; then padding=0 fi local max="$3" if [ -z "$max" ]; then max=25 fi local lines=$(echo "$content\n" | wc -l) # Get number of lines in content lines=$((lines + padding)) if [ "$lines" -gt "$max" ]; then lines=$max fi content=$(echo "$content" | sed 's/&/\&amp;/g; s/</\&lt;/g; s/>/\&gt;/g; s/"/\&quot;/g; s/'"'"'/\&#39;/g') # Escape HTML special characters echo "<textarea readonly rows='$lines'>${content}</textarea>" } showPrompt() { echo "<p>Prompt: (<a href='./prompt.txt'>raw</a>) (<a href='./${tag}.prompt.yaml'>yaml</a>)" echo " words:$promptWords bytes:$promptBytes<br />" textarea "$prompt" 2 10 # 0 padding, max 10 lines echo "</p>" } showImages() { if [ -n "$addedImages" ]; then for image in ${addedImages}; do echo -n "<div class='box'>" echo -n "<a target='image' href='$(basename $image)'><img src='$(basename $image)' alt='$image' width='250' /></a>" echo -n "</div>" done echo -n "<br />" fi } clearModel() { echo $(getDateTime) "Clearing model session: $1" ( expect \ -c "spawn ollama run $1" \ -c "expect \">>> \"" \ -c 'send -- "/clear\n"' \ -c "expect \"Cleared session context\"" \ -c 'send -- "/bye\n"' \ -c "expect eof" \ ; ) > /dev/null 2>&1 # Suppress output if [ $? -ne 0 ]; then echo "ERROR: Failed to clear model session: $1" >&2 # exit 1 fi } stopModel() { echo $(getDateTime) "Stopping model: $1" ollama stop "$1" if [ $? -ne 0 ]; then echo "ERROR: Failed to stop model: $1" >&2 # exit 1 fi } showSortableTablesJavascript() { # From: https://github.com/tofsjonas/sortable/ # License: The Unlicense - https://github.com/tofsjonas/sortable/blob/main/LICENSE echo '<style> .sortable thead th:not(.no-sort){cursor:pointer}.sortable thead th:not(.no-sort)::after,.sortable thead th:not(.no-sort)::before{transition:color .1s ease-in-out;font-size:1.2em;color:rgba(0,0,0,0)}.sortable thead th:not(.no-sort)::after{margin-left:3px;content:"▸"}.sortable thead th:not(.no-sort):hover::after{color:inherit}.sortable thead th:not(.no-sort)[aria-sort=descending]::after{color:inherit;content:"▾"}.sortable thead th:not(.no-sort)[aria-sort=ascending]::after{color:inherit;content:"▴"}.sortable thead th:not(.no-sort).indicator-left::after{content:""}.sortable thead th:not(.no-sort).indicator-left::before{margin-right:3px;content:"▸"}.sortable thead th:not(.no-sort).indicator-left:hover::before{color:inherit}.sortable thead th:not(.no-sort).indicator-left[aria-sort=descending]::before{color:inherit;content:"▾"}.sortable thead th:not(.no-sort).indicator-left[aria-sort=ascending]::before{color:inherit;content:"▴"}.sortable{--stripe-color: #e4e4e4;--th-color: #fff;--th-bg: #808080;--td-color: #000;--td-on-stripe-color: #000;border-spacing:0}.sortable.sticky thead th{position:sticky;top:0;z-index:1}.sortable tbody tr:nth-child(odd){background-color:var(--stripe-color);color:var(--td-on-stripe-color)}.sortable thead th{background:var(--th-bg);color:var(--th-color);font-weight:normal;text-align:left;text-transform:capitalize;vertical-align:baseline;white-space:nowrap}.sortable td{color:var(--td-color)}.sortable td,.sortable th{padding:10px}.sortable td:first-child,.sortable th:first-child{border-top-left-radius:4px}.sortable td:last-child,.sortable th:last-child{border-top-right-radius:4px} </style>' echo '<script> function sortSortable(a,m){function n(b){if(b){if(m&&b.dataset.sortAlt)return b.dataset.sortAlt;if(b.dataset.sort)return b.dataset.sort;if(b.textContent)return b.textContent}return""}a.dispatchEvent(new Event("sort-start",{bubbles:!0}));for(var c=a.tHead.querySelector("th[aria-sort]"),k=a.tHead.children[0],p="ascending"===c.getAttribute("aria-sort"),f=a.classList.contains("n-last"),e=function(b,q,d){var g=n(q.cells[d]),r=n(b.cells[d]);if(f){if(""===g&&""!==r)return-1;if(""===r&&""!==g)return 1}var u= +g-+r;g=isNaN(u)?g.localeCompare(r):u;return 0===g&&k.cells[d]&&k.cells[d].hasAttribute("data-sort-tbr")?e(b,q,+k.cells[d].dataset.sortTbr):p?-g:g},h=0;h<a.tBodies.length;h++){var l=a.tBodies[h],v=[].slice.call(l.rows,0);v.sort(function(b,q){var d;return e(b,q,+(null!==(d=c.dataset.sortCol)&&void 0!==d?d:c.cellIndex))});var t=l.cloneNode();t.append.apply(t,v);a.replaceChild(t,l)}a.dispatchEvent(new Event("sort-end",{bubbles:!0}))} function sortableEventListener(a){function m(h,l){return h.nodeName===l?h:m(h.parentNode,l)}try{var n=a.shiftKey||a.altKey,c=m(a.target,"TH"),k=c.parentNode,p=k.parentNode,f=p.parentNode;if("THEAD"===p.nodeName&&f.classList.contains("sortable")&&!c.classList.contains("no-sort")){var e=k.cells;for(a=0;a<e.length;a++)e[a]!==c&&e[a].removeAttribute("aria-sort");e="descending";if("descending"===c.getAttribute("aria-sort")||f.classList.contains("asc")&&"ascending"!==c.getAttribute("aria-sort"))e="ascending"; c.setAttribute("aria-sort",e);f.dataset.timer&&clearTimeout(+f.dataset.timer);f.dataset.timer=setTimeout(function(){sortSortable(f,n)},1).toString()}}catch(h){}}document.addEventListener("click",sortableEventListener); </script>' } showHeader() { title="$1" cat << "EOF" <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <style> a:hover { background-color: yellow; color: black; } body { font-family: monospace; } header, footer { background-color: #f0f0f0; padding: 10px; } li { margin: 5px; } table, td, th { border-collapse: collapse; } td, th { border: 1px solid #cccccc; padding: 5px; text-align: right; } tr:hover { background-color: lightyellow; color: black; } textarea { border: 1px solid #cccccc; white-space: pre-wrap; width: 90%; } .box { display: inline-block; margin: 3px; padding: 2px; vertical-align: top; } .left { text-align: left; } .menu { font-size: small; } </style> EOF echo "<title>$title</title></head><body>" } showFooter() { title="$1" echo "<br /><br />" echo "<footer>" echo "<p>$title</p>" echo "<p>Page created: $(getDateTime)</p>" echo "<p>Generated with: <a target='$NAME' href='$URL'>$NAME</a> v$VERSION</p>" echo "</footer></body></html>" } createMenu() { local currentModel="$1" echo "<span class='menu'>" echo "<a href='models.html'>models</a>: " for modelName in ${models[@]}; do if [ "$modelName" == "$currentModel" ]; then echo "<b>$modelName</b> " else echo "<a href='./$(safeString "$modelName").html'>$modelName</a> " fi done echo '</span>'; } setStats() { statsTotalDuration=$(grep -oE "total duration:[[:space:]]+(.*)" "$modelStatsTxt" | awk '{ print $NF }') statsLoadDuration=$(grep -oE "load duration:[[:space:]]+(.*)" "$modelStatsTxt" | awk '{ print $NF }') statsPromptEvalCount=$(grep -oE "prompt eval count:[[:space:]]+(.*)" "$modelStatsTxt" | awk '{ print $4, $5 }') statsPromptEvalDuration=$(grep -oE "prompt eval duration:[[:space:]]+(.*)" "$modelStatsTxt" | awk '{ print $NF }') statsPromptEvalRate=$(grep -oE "prompt eval rate:[[:space:]]+(.*)" "$modelStatsTxt" | awk '{ print $4, $5 }') statsEvalCount=$(grep -oE "^eval count:[[:space:]]+(.*)" "$modelStatsTxt" | awk '{ print $3, $4 }') statsEvalDuration=$(grep -oE "^eval duration:[[:space:]]+(.*)" "$modelStatsTxt" | awk '{ print $NF }') statsEvalRate=$(grep -oE "^eval rate:[[:space:]]+(.*)" "$modelStatsTxt" | awk '{ print $3, $4 }') addedImages=$(grep -oE "Added image '(.*)'" "$modelStatsTxt" | awk '{ print $NF }' | sed "s/'//g") if [ -n "$addedImages" ]; then for image in ${addedImages}; do if ! [ -f "$outputDirectory"/"$(basename $image)" ]; then echo "Copying image: $image" cp $image $outputDirectory fi done fi responseWords=$(wc -w < "$modelOutputTxt" | awk '{print $1}') responseBytes=$(wc -c < "$modelOutputTxt" | awk '{print $1}') } setOllamaStats() { ollamaVersion=$(ollama -v | awk '{print $4}') # ps columns: 1:NAME, 2:ID, 3:SIZE_NUM 4:SIZE_GB, 5:PROCESSOR_% 6:PROCESS_TYPE, 7:CONTEXT, 8:UNTIL ollamaPs=$(ollama ps | awk '{print $1, $2, $3, $4, $5, $6, $7}' | sed '1d') # Get columns from ollama ps output, skipping the header ollamaModel=$(echo "$ollamaPs" | awk '{print $1}') # Get the model name ollamaSize=$(echo "$ollamaPs" | awk '{print $3, $4}') # Get the model size ollamaProcessor=$(echo "$ollamaPs" | awk '{print $5, $6}') # Get the processor ollamaContext=$(echo "$ollamaPs" | awk '{print $7}') # Get the context size } setSystemStats() { systemArch=$(uname -m) # Get hardware platform systemProcessor=$(uname -p) # Get system processor systemOSName=$(uname -s) # Get system OS name systemOSVersion=$(uname -r) # Get system OS version setSystemMemoryStats } setSystemMemoryStats() { systemMemoryUsed="?" systemMemoryAvail="?" #echo "OS Type: $OSTYPE" case "$OSTYPE" in cygwin|msys) #echo "OS Type match: cygwin|msys" if command -v wmic >/dev/null 2>&1; then local totalMemKB=$(wmic OS get TotalVisibleMemorySize /value 2>/dev/null | grep -E "^TotalVisibleMemorySize=" | cut -d'=' -f2 | tr -d '\r') local availMemKB=$(wmic OS get FreePhysicalMemory /value 2>/dev/null | grep -E "^FreePhysicalMemory=" | cut -d'=' -f2 | tr -d '\r') if [ -n "$totalMemKB" ] && [ -n "$availMemKB" ]; then local usedMemKB=$((totalMemKB - availMemKB)) # Convert KB to human readable format (approximate) if [ $usedMemKB -gt 1048576 ]; then systemMemoryUsed="$((usedMemKB / 1048576))G" elif [ $usedMemKB -gt 1024 ]; then systemMemoryUsed="$((usedMemKB / 1024))M" else systemMemoryUsed="${usedMemKB}K" fi if [ $availMemKB -gt 1048576 ]; then systemMemoryAvail="$((availMemKB / 1048576))G" elif [ $availMemKB -gt 1024 ]; then systemMemoryAvail="$((availMemKB / 1024))M" else systemMemoryAvail="${availMemKB}K" fi fi fi ;; darwin*) #echo "OS Type match: darwin" top=$(top -l 1 2>/dev/null || echo "") if [ -n "$top" ]; then systemMemoryUsed=$(echo "$top" | awk '/PhysMem/ {print $2}' || echo "N/A") systemMemoryAvail=$(echo "$top" | awk '/PhysMem/ {print $6}' || echo "N/A") fi ;; *) #echo "OS Type match: *" top=$(top -l 1 2>/dev/null || top -bn1 2>/dev/null || echo "") if [ -n "$top" ]; then systemMemoryUsed=$(echo "$top" | awk '/PhysMem/ {print $2}' || echo "N/A") systemMemoryAvail=$(echo "$top" | awk '/PhysMem/ {print $6}' || echo "N/A") fi ;; esac } showSystemStats() { echo "<div class='box'><table>" echo "<tr><td class='left' colspan='2'>System</td></tr>" echo "<tr><td class='left'>Ollama proc</td><td class='left'>$ollamaProcessor</td></tr>" echo "<tr><td class='left'>Ollama context</td><td class='left'>$ollamaContext</td></tr>" echo "<tr><td class='left'>Ollama version</td><td class='left'>$ollamaVersion</td></tr>" echo "<tr><td class='left'>Multirun timeout</td><td class='left'>$TIMEOUT seconds</td></tr>" echo "<tr><td class='left'>Sys arch</td><td class='left'>$systemArch</td></tr>" echo "<tr><td class='left'>Sys processor</td><td class='left'>$systemProcessor</td></tr>" echo "<tr><td class='left'>sys memory</td><td class='left'>$systemMemoryUsed + $systemMemoryAvail</td></tr>" echo "<tr><td class='left'>Sys OS</td><td class='left'>$systemOSName $systemOSVersion</td></tr>" echo "</table></div>" } createModelInfoTxt() { # Create model info files - for each model, do 'ollama show' and save the results to text file for model in "${models[@]}"; do modelInfoTxt="$outputDirectory/$(safeString "$model").info.txt" echo $(getDateTime) "Creating Model Info Text: $modelInfoTxt" ollama show "$model" > "$modelInfoTxt" done } setModelInfo() { modelInfoTxt="$outputDirectory/$(safeString "$model").info.txt" modelCapabilities=() modelSystemPrompt="" modelTemperature="" section="" while IFS= read -r line; do # Read the content of the file line by line line="$(echo -e "${line}" | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//')" # Trim leading/trailing whitespace if [[ -z "$line" ]]; then section="" continue; # Skip empty lines fi if [[ $line == "Model"* ]]; then section="Model" continue elif [[ $line == "Capabilities"* ]]; then section="Capabilities" continue elif [[ $line == "System"* ]]; then section="System" continue elif [[ $line == "Parameters"* ]]; then section="Parameters" continue elif [[ $line == "License"* ]]; then section="License" continue elif [[ $line == "Projector"* ]]; then section="Projector" continue fi case $section in "Model") if [[ "$line" == "architecture"* ]]; then modelArchitecture=$(echo "$line" | awk '/architecture/ {print $2}') # Get model architecture fi if [[ "$line" == "parameters"* ]]; then modelParameters=$(echo "$line" | awk '/parameters/ {print $2}') # Get model parameters fi if [[ "$line" == "context length"* ]]; then modelContextLength=$(echo "$line" | awk '/context length/ {print $3}') # Get model context length fi if [[ "$line" == "embedding length"* ]]; then modelEmbeddingLength=$(echo "$line" | awk '/embedding length/ {print $3}') # Get model embedding length fi if [[ "$line" == "quantization"* ]]; then modelQuantization=$(echo "$line" | awk '/quantization/ {print $2}') # Get model quantization fi ;; "Capabilities") modelCapabilities+=("$line") ;; "System") modelSystemPrompt+="$line"$'\n' ;; "Parameters") if [[ "$line" == "temperature"* ]]; then modelTemperature=$(echo "$line" | awk '/temperature/ {print $2}') # Get model temperature fi ;; esac done < "$modelInfoTxt" } createModelsOverviewHtml() { # list of models used in current run modelsIndexHtml="$outputDirectory/models.html" echo $(getDateTime) "Creating Models Index Page: $modelsIndexHtml" { showHeader "$NAME: models" titleLink="<a href='../index.html'>$NAME</a>: <a href='./index.html'>$tag</a>: <b>models</b>: $tagDatetime" echo "<header>$titleLink</header>" cat <<- EOF <br /> <table class="sortable"> <thead> <tr> <th class='left'>model</th> <th>architecture</th> <th>parameters</th> <th>context<br />length</th> <th>embedding<br />length</th> <th>quantization</th> <th>temperature</th> <th>capabilities</th> <th class='left'>system prompt</th> <th>(raw)</th> <th>(index)</th> </tr> </thead> EOF } > "$modelsIndexHtml" for model in "${models[@]}"; do setModelInfo { echo "<tr>" echo "<td class='left'><a href='./$(safeString "$model").html'>$model</a></td>" echo "<td>$modelArchitecture</td>" echo "<td>$modelParameters</td>" echo "<td>$modelContextLength</td>" echo "<td>$modelEmbeddingLength</td>" echo "<td>$modelQuantization</td>" echo "<td>$modelTemperature</td>" echo "<td class='left'>$(printf "%s<br />" "${modelCapabilities[@]}")</td>" echo "<td class='left'>$modelSystemPrompt</td>" echo "<td><a href='./$(safeString "$model").info.txt'>raw</a></td>" echo "<td><a href='../models.html#$(safeString "$model")'>index</a></td>" echo "</tr>" } >> "$modelsIndexHtml" done { echo "</table>" showSortableTablesJavascript showFooter "$titleLink" } >> "$modelsIndexHtml" } createModelOutputHtml() { modelHtmlFile="$outputDirectory/$(safeString "$model").html" echo $(getDateTime) "Creating Model Output Page: $modelHtmlFile" { showHeader "$NAME: $model" titleLink="<a href='../index.html'>$NAME</a>: <a href='./index.html'>$tag</a>: <b>$model</b>: $tagDatetime" echo "<header>$titleLink<br /><br />" createMenu "$model" echo "</header>" showPrompt showImages modelThinkingTxt="$outputDirectory/$(safeString "$model").thinking.txt" if [ -f "$modelThinkingTxt" ]; then echo "<p>Thinking: $model (<a href='./$(safeString "$model").thinking.txt'>raw</a>)<br />" textarea "$(cat "$modelThinkingTxt")" 3 15 # 3 padding, max 15 lines echo "</p>" fi echo "<p>Output: $model (<a href='./$(safeString "$model").output.txt'>raw</a>)<br />" textarea "$(cat "$modelOutputTxt")" 3 25 # 3 padding, max 25 lines echo "</p>" echo "<div class='box'><table>" echo "<tr><td class='left' colspan='2'>Stats (<a href='./$(safeString "$model").stats.txt'>raw</a>)</td></tr>" echo "<tr><td class='left'>words</td><td>$responseWords</td></tr>" echo "<tr><td class='left'>bytes</td><td>$responseBytes</td></tr>" echo "<tr><td class='left'>total duration</td><td>$statsTotalDuration</td></tr>" echo "<tr><td class='left'>load duration</td><td>$statsLoadDuration</td></tr>" echo "<tr><td class='left'>prompt eval count</td><td>$statsPromptEvalCount</td></tr>" echo "<tr><td class='left'>prompt eval duration</td><td>$statsPromptEvalDuration</td></tr>" echo "<tr><td class='left'>prompt eval rate</td><td>$statsPromptEvalRate</td></tr>" echo "<tr><td class='left'>eval count</td><td>$statsEvalCount</td></tr>" echo "<tr><td class='left'>eval duration</td><td>$statsEvalDuration</td></tr>" echo "<tr><td class='left'>eval rate</td><td>$statsEvalRate</td></tr>" echo "</table></div>" echo "<div class='box'><table>" echo "<tr><td class='left' colspan='2'>Model (<a href='./$(safeString "$model").info.txt'>raw</a>)</td></tr>" echo "<tr><td class='left'>name</td><td class='left'><a href='../models.html#$(safeString "$model")'>$model</a></td></tr>" echo "<tr><td class='left'>architecture</td><td class='left'>$modelArchitecture</td></tr>" echo "<tr><td class='left'>size</td><td class='left'>$ollamaSize</td></tr>" echo "<tr><td class='left'>parameters</td><td class='left'>$modelParameters</td></tr>" echo "<tr><td class='left'>context length</td><td class='left'>$modelContextLength</td></tr>" echo "<tr><td class='left'>embedding length</td><td class='left'>$modelEmbeddingLength</td></tr>" echo "<tr><td class='left'>quantization</td><td class='left'>$modelQuantization</td></tr>" echo "<tr><td class='left'>capabilities</td><td class='left'>$(printf "%s<br />" "${modelCapabilities[@]}")</td>" echo "</table></div>" showSystemStats showFooter "$titleLink" } > "$modelHtmlFile" } createOutputIndexHtml() { outputIndexHtml="$outputDirectory/index.html" echo $(getDateTime) "Creating Output Index Page: $outputIndexHtml" { showHeader "$NAME: $tag" titleLink="<a href='../index.html'>$NAME</a>: <b>$tag</b>: $tagDatetime" echo "<header>$titleLink<br /><br />" createMenu "index" echo "</header>" showPrompt echo "<!-- IMAGES -->" cat <<- "EOF" <table class="sortable"> <thead> <tr> <th class='left'>model</th> <th>words</th> <th>bytes</th> <th>total<br />duration</th> <th>load<br />duration</th> <th>prompt eval<br />count</th> <th>prompt eval<br />duration</th> <th>prompt eval<br />rate</th> <th>eval<br />count</th> <th>eval<br />duration</th> <th>eval<br />rate</th> </tr> </thead> EOF } > "$outputIndexHtml" } addModelToOutputIndexHtml() { ( echo "<tr>" echo "<td class='left'><a href='./$(safeString "$model").html'>$model</a></td>" echo "<td>$responseWords</td>" echo "<td>$responseBytes</td>" echo "<td>$statsTotalDuration</td>" echo "<td>$statsLoadDuration</td>" echo "<td>$statsPromptEvalCount</td>" echo "<td>$statsPromptEvalDuration</td>" echo "<td>$statsPromptEvalRate</td>" echo "<td>$statsEvalCount</td>" echo "<td>$statsEvalDuration</td>" echo "<td>$statsEvalRate</td>" echo "</tr>" ) >> "$outputIndexHtml" } finishOutputIndexHtml() { { echo "</table>" echo "<br /><br />" showSystemStats showSortableTablesJavascript titleLink="<a href='../index.html'>$NAME</a>: <b>$tag</b>: $tagDatetime" showFooter "$titleLink" } >> "$outputIndexHtml" imagesHtml=$(showImages) sed -i '' -e "s#<!-- IMAGES -->#${imagesHtml}#" "$outputIndexHtml" } getSortedResultsDirectories() { # Sort directories by datetime at end of directory name echo $(ls -d "$resultsDirectory"/* | awk 'match($0, /[0-9]{8}-[0-9]{6}$/) { print $0, substr($0, RSTART, RLENGTH) }' | sort -k2 -r | cut -d' ' -f1) } createMainIndexHtml() { resultsIndexFile="${resultsDirectory}/index.html" echo $(getDateTime) "Creating Main Index Page: $resultsIndexFile" { showHeader "$NAME: results" titleLink="<b>$NAME</b>" echo "<header>$titleLink</header>" echo "<p><a href='models.html'>Models Index</a></p>" echo "<p>Runs:<ul>" for dir in $(getSortedResultsDirectories); do if [ -d "$dir" ]; then echo "<li><a href='${dir##*/}/index.html'>${dir##*/}</a></li>" fi done echo "</ul></p>" showFooter "$titleLink" } > $resultsIndexFile } createMainModelIndexHtml() { # create table of contents: list all models used in all run results, and links to every individual model run modelsFound=() modelsIndex=() for dir in $(getSortedResultsDirectories); do # for each item in main results directory if [ -d "$dir" ]; then # if is a directory for file in "$dir"/*.html; do # for each *.html file in the directory if [[ $file != *"/index.html" && $file != *"/models.html" ]]; then # skip index.html and models.html fileName="${file##*/}" modelName="${fileName%.html}" # remove .html to get model name if [[ ! "${modelsFound[@]}" =~ "$modelName" ]]; then modelsFound+=("$modelName") fi modelsIndex+=("$modelName:$dir/$fileName") fi done fi done mainModelIndexHtml="$resultsDirectory/models.html" echo; echo $(getDateTime) "Creating Main Model Index Page: $mainModelIndexHtml" { showHeader "$NAME: Model Run Index" titleLink="<b><a href='index.html'>$NAME</a></b>: Model Run Index" echo "<header>$titleLink</header>" echo '<p>Models: ' for foundModel in "${modelsFound[@]}"; do echo "<a href='#$foundModel'>$foundModel</a> " done echo '</p>' echo "<ul>" for foundModel in "${modelsFound[@]}"; do echo " <li id='$foundModel'>$foundModel</li>" echo " <ul>" for modelIndex in "${modelsIndex[@]}"; do modelName=${modelIndex%%:*} # get everything before the : if [ "$modelName" == "$foundModel" ]; then run=${modelIndex#*:} # get everything after the : runLink="${run#$resultsDirectory/}" # remove the results directory from beginning runName="${runLink%/*}" # remove everything after last slash including the slash echo " <li><a href='$runLink'>$runName</a></li>" fi done echo ' </ul>' done echo "</ul>" echo "<p><a href='./models.html'>top</a></p>" showFooter "$titleLink" } > "$mainModelIndexHtml" } runModelWithTimeout() { ollama run --verbose "${model}" -- "${prompt}" > "${modelOutputTxt}" 2> "${modelStatsTxt}" & pid=$! ( sleep $TIMEOUT if kill -0 $pid 2>/dev/null; then echo "[ERROR: Multirun Timeout after ${TIMEOUT} seconds]" > "${modelOutputTxt}" kill $pid 2>/dev/null fi ) & timeout_pid=$! # Wait for the main process to complete if wait $pid 2>/dev/null; then # Main process completed successfully, kill the timeout process if kill -0 $timeout_pid 2>/dev/null; then kill $timeout_pid 2>/dev/null wait $timeout_pid 2>/dev/null # Clean up the timeout process fi else # Main process was killed (likely by timeout), wait for timeout process wait $timeout_pid 2>/dev/null fi } parseThinkingOutput() { local modelThinkingTxt="$outputDirectory/$(safeString "$model").thinking.txt" # Check for either <think> tags or Thinking... patterns if grep -q -E "(<think>|Thinking\.\.\.)" "$modelOutputTxt"; then #echo "Found thinking content in $modelOutputTxt, extracting..." # Read the entire file content local content=$(cat "$modelOutputTxt") # Extract thinking content local thinkingContent="" thinkingContent+=$(echo "$content" | sed -n '/<think>/,/<\/think>/p' | sed '1d;$d') thinkingContent+=$(echo "$content" | sed -n '/Thinking\.\.\./,/\.\.\.done thinking\./p' | sed '1d;$d') # Remove thinking content from original content=$(echo "$content" | sed '/<think>/,/<\/think>/d') content=$(echo "$content" | sed '/Thinking\.\.\./,/\.\.\.done thinking\./d') echo $(getDateTime) "Creating Thinking Text: $modelThinkingTxt" echo "$thinkingContent" > "$modelThinkingTxt" echo $(getDateTime) "Updating Model Output Text: $modelOutputTxt" echo "$content" > "$modelOutputTxt" fi } export OLLAMA_MAX_LOADED_MODELS=1 parseCommandLine "$@" echo; echo "$NAME v$VERSION"; echo setModels setPrompt echo; echo $(getDateTime) "Response Timeout: $TIMEOUT" createOutputDirectory createMainIndexHtml savePrompt createModelInfoTxt createModelsOverviewHtml setSystemStats createOutputIndexHtml for model in "${models[@]}"; do # Loop through each model and run it with the given prompt echo; echo $(getDateTime) "Running model: $model" clearModel "$model" modelOutputTxt="$outputDirectory/$(safeString "$model").output.txt" modelStatsTxt="$outputDirectory/$(safeString "$model").stats.txt" echo $(getDateTime) "Creating Model Output Text: $modelOutputTxt" echo $(getDateTime) "Creating Model Stats Text: $modelStatsTxt" runModelWithTimeout setSystemMemoryStats setOllamaStats parseThinkingOutput setModelInfo setStats createModelOutputHtml addModelToOutputIndexHtml stopModel "$model" done finishOutputIndexHtml createMainModelIndexHtml echo; echo $(getDateTime) "Done: $outputDirectory/"

Thinking: qwen3:1.7b (raw)
Okay, let's take a look at this bash script. The user wants me to review it. First, I need to understand what the script does. It's a bash script for running prompts against multiple Ollama models and saving the outputs as web pages. Hmm, the script starts with a shebang line and some comments about the script's purpose. The usage section lists the available flags like -m for models, -r for results directory, -t for timeout, and -v for version. The parseCommandLine function handles command line arguments, parsing them into variables like modelsList, resultsDirectory, prompt, etc. The script has a function called getDateTime to get the current date and time. Then there's createOutputDirectory, which sets up the output directory with a timestamp. The setPrompt function handles reading the prompt from the user or from input. savePrompt creates the prompt.txt and prompt.yaml files. Next, there's the generatePromptYaml function, which creates a YAML file for the prompt. Then the textarea function is used to display the prompt in a textarea with some formatting. The script then moves on to setting up models, listing all available models, and parsing the models list. The setModels function uses ollama list to get the models and sorts them. It checks if any models are found and exits if none are found. The script then sets the prompt, creates the output directory, and creates the main index HTML file. The runModelWithTimeout function is crucial here. It runs the model with a timeout, and if the model doesn't respond within the timeout, it writes an error message to the output file. I notice that the runModelWithTimeout function uses a subshell with sleep and kill commands. It's important to check if the model process is still running after the timeout. Also, there's a part where it waits for the main process to complete, then handles the timeout process. The script then processes the model output and statistics, creating the model output HTML file. It adds each model's output to the main index HTML. Finally, it stops the model and finishes the output index. I see some potential issues. For example, the runModelWithTimeout function might not handle all cases correctly. What if the model process is killed by another process? Also, the script uses a lot of subshells and processes, which could lead to resource issues. The timeout handling might not be robust enough, especially if the model takes longer than expected. Another thing is the use of the OLLAMA_MAX_LOADED_MODELS=1 export, which might be a configuration setting for the Ollama CLI. The script also uses some functions like safeString, which trims and sanitizes input, which is good for preventing security issues. I should also check if the script handles the case where the prompt is empty or invalid. The setPrompt function reads the prompt from the command line or input, but if the prompt is empty, it might not work as intended. There's also the part where the script creates the model output HTML, and the model output is written to modelOutputTxt and modelStatsTxt. The script then processes these files to generate the HTML. The parseThinkingOutput function is used to extract thinking content from the output, which is good for debugging. I think the script is pretty comprehensive, but there are areas where it could be improved. For example, error handling for missing models, more robust timeout handling, and ensuring that all files are properly created and managed. Also, the script could benefit from more detailed logging and error messages to help users troubleshoot issues.

Output: qwen3:1.7b (raw)
Here's a detailed review of the provided bash script: --- ### **Overview** The script is a utility for running prompts against multiple Ollama models and generating web pages with results. It supports various command-line flags for customization and includes features for output management, prompt handling, and model statistics. --- ### **Key Features** 1. **Customizable Model Selection**: - Supports comma-separated model lists via `-m` flag. - Defaults to all available models. 2. **Flexible Output Configuration**: - Results directory can be specified with `-r`. - Timeout can be adjusted with `-t`. 3. **Prompt Handling**: - Accepts prompts from command line, file, or pipe. - Generates prompt text and YAML files for storage. 4. **Model Statistics**: - Tracks metrics like response words, bytes, and durations. - Generates HTML reports with sortable tables. 5. **Timeout Management**: - Runs models with a timeout (default 300 seconds). - Handles timeout errors gracefully. --- ### **Strengths** - **Modular Structure**: Functions like `parseCommandLine`, `createOutputDirectory`, and `runModelWithTimeout` are well-organized and reusable. - **User-Friendly Flags**: Clear help output with `-h`, `-m`, `-r`, `-t`, and `-v`. - **Extensible Design**: Supports prompt input from files, pipes, or user input. - **Robust Output Management**: Creates HTML reports with sortable tables and detailed statistics. --- ### **Potential Improvements** 1. **Error Handling**: - Add more robust error handling for missing models, invalid prompts, or timeout failures. - Improve logging for debugging (e.g., `echo` statements for critical errors). 2. **Timeout Logic**: - Ensure the timeout process is properly terminated even if the model process is killed by another process. - Add safeguards against race conditions when waiting for processes. 3. **Security**: - Sanitize input (e.g., `safeString` function) to prevent injection attacks. - Validate input (e.g., ensure `-m` flag is properly formatted). 4. **Performance**: - Optimize the `runModelWithTimeout` function to handle multiple models efficiently. - Consider using `expect` or `timeout` commands for better process control. 5. **Documentation**: - Add more detailed comments and documentation for complex functions (e.g., `setModels`, `runModelWithTimeout`). 6. **Edge Cases**: - Handle empty prompts or invalid input gracefully. - Ensure `ollama` commands are properly sourced (e.g., `ollama -v` for version). --- ### **Code Quality** - **Code Structure**: Clean and well-organized with logical function separation. - **Functionality**: Covers all core features of the script. - **Maintainability**: Easy to extend with new features (e.g., support for additional flags or output formats). --- ### **Recommendations** 1. **Update Dependencies**: - Ensure `ollama` is installed and up-to-date. - Use `ollama -v` to verify the version. 2. **Testing**: - Test with different models and prompts to ensure compatibility. - Validate timeout behavior with varying response times. 3. **User Experience**: - Add progress indicators or status messages during model execution. - Provide clear output for user prompts (e.g., "Enter prompt:"). --- ### **Conclusion** The script is a well-structured and functional tool for running prompts against Ollama models. It provides flexibility with command-line flags and robust output management. While it excels in its core functionality, it could benefit from enhanced error handling, improved timeout logic, and additional documentation. The design is solid, and the code is maintainable for its intended purpose.