generated from opentensor/bittensor-subnet-template
-
Notifications
You must be signed in to change notification settings - Fork 15
/
run_autoprocess.sh
299 lines (249 loc) · 8.98 KB
/
run_autoprocess.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
#!/bin/bash
# Initialize variables
script="./scripts/run_validator.sh"
validator_pm2_config="./validator.config.js"
autoRunLoc=$(readlink -f "$0")
proc_name="s1_validator_main_process"
args=()
version_location="./folding/__init__.py"
version="__version__"
old_args=$@
# Check if pm2 is installed
if ! command -v pm2 &> /dev/null
then
echo "pm2 could not be found. To install see: https://pm2.keymetrics.io/docs/usage/quick-start/"
exit 1
fi
# Checks if $1 is smaller than $2
# If $1 is smaller than or equal to $2, then true.
# else false.
version_less_than_or_equal() {
[ "$1" = "`echo -e "$1\n$2" | sort -V | head -n1`" ]
}
# Checks if $1 is smaller than $2
# If $1 is smaller than $2, then true.
# else false.
version_less_than() {
[ "$1" = "$2" ] && return 1 || version_less_than_or_equal $1 $2
}
# Returns the difference between
# two versions as a numerical value.
get_version_difference() {
local tag1="$1"
local tag2="$2"
# Extract the version numbers from the tags
local version1=$(echo "$tag1" | sed 's/v//')
local version2=$(echo "$tag2" | sed 's/v//')
# Split the version numbers into an array
IFS='.' read -ra version1_arr <<< "$version1"
IFS='.' read -ra version2_arr <<< "$version2"
# Calculate the numerical difference
local diff=0
for i in "${!version1_arr[@]}"; do
local num1=${version1_arr[$i]}
local num2=${version2_arr[$i]}
# Compare the numbers and update the difference
if (( num1 > num2 )); then
diff=$((diff + num1 - num2))
elif (( num1 < num2 )); then
diff=$((diff + num2 - num1))
fi
done
strip_quotes $diff
}
read_version_value() {
# Read each line in the file
while IFS= read -r line; do
# Check if the line contains the variable name
if [[ "$line" == *"$version"* ]]; then
# Extract the value of the variable
local value=$(echo "$line" | awk -F '=' '{print $2}' | tr -d ' ')
strip_quotes $value
return 0
fi
done < "$version_location"
echo ""
}
check_package_installed() {
local package_name="$1"
os_name=$(uname -s)
if [[ "$os_name" == "Linux" ]]; then
# Use dpkg-query to check if the package is installed
if dpkg-query -W -f='${Status}' "$package_name" 2>/dev/null | grep -q "installed"; then
return 1
else
return 0
fi
elif [[ "$os_name" == "Darwin" ]]; then
if brew list --formula | grep -q "^$package_name$"; then
return 1
else
return 0
fi
else
echo "Unknown operating system"
return 0
fi
}
check_variable_value_on_github() {
local repo="$1"
local file_path="$2"
local variable_name="$3"
local url="https://api.github.com/repos/$repo/contents/$file_path"
local response=$(curl -s "$url")
# Check if the response contains an error message
if [[ $response =~ "message" ]]; then
echo "Error: Failed to retrieve file contents from GitHub."
return 1
fi
# Extract the content from the response
local content=$(echo "$response" | tr -d '\n' | jq -r '.content')
if [[ "$content" == "null" ]]; then
echo "File '$file_path' not found in the repository."
return 1
fi
# Decode the Base64-encoded content
local decoded_content=$(echo "$content" | base64 --decode)
# Extract the variable value from the content
local variable_value=$(echo "$decoded_content" | grep "$variable_name" | awk -F '=' '{print $2}' | tr -d ' ')
if [[ -z "$variable_value" ]]; then
echo "Variable '$variable_name' not found in the file '$file_path'."
return 1
fi
strip_quotes $variable_value
}
strip_quotes() {
local input="$1"
# Remove leading and trailing quotes using parameter expansion
local stripped="${input#\"}"
stripped="${stripped%\"}"
echo "$stripped"
}
# Loop through all command line arguments
while [[ $# -gt 0 ]]; do
arg="$1"
# Check if the argument starts with a hyphen (flag)
if [[ "$arg" == -* ]]; then
# Check if the argument has a value
if [[ $# -gt 1 && "$2" != -* ]]; then
if [[ "$arg" == "--script" ]]; then
script="$2";
shift 2
else
# Add '=' sign between flag and value
args+=("'$arg'");
args+=("'$2'");
shift 2
fi
else
# Add '=True' for flags with no value
args+=("'$arg'");
shift
fi
else
# Argument is not a flag, add it as it is
args+=("'$arg '");
shift
fi
done
# Check if script argument was provided
if [[ -z "$script" ]]; then
echo "The --script argument is required."
exit 1
fi
branch=$(git branch --show-current) # get current branch.
echo watching branch: $branch
echo pm2 process name: $proc_name
# Get the current version locally.
current_version=$(read_version_value)
# Check if script is already running with pm2
if pm2 status | grep -q $proc_name; then
echo "The script is already running with pm2. Stopping and restarting..."
pm2 delete $proc_name
fi
#add gromacs to the bashrc
echo "source /usr/local/gromacs/bin/GMXRC" >> ~/.bashrc
source ~/.bashrc
# Run the Python script with the arguments using pm2
echo "Running $script with the following pm2 config:"
# Join the arguments with commas using printf
joined_args=$(printf "%s," "${args[@]}")
# Remove the trailing comma
joined_args=${joined_args%,}
# Create the pm2 config file
echo "module.exports = {
apps : [{
name : '$proc_name',
script : '$script',
min_uptime: '5m',
max_restarts: '5',
args: [$joined_args]
}]
}" > $validator_pm2_config
# Print configuration to be used
cat $validator_pm2_config
pm2 start $validator_pm2_config
# Check if the command was successful
if [ $? -ne 0 ]; then
echo "There was an issue starting the pm2 process."
else
echo "pm2 process started successfully."
fi
# Check if packages are installed.
check_package_installed "jq"
if [ "$?" -eq 1 ]; then
while true; do
# First ensure that this is a git installation
if [ -d "./.git" ]; then
# check value on github remotely
latest_version=$(check_variable_value_on_github "macrocosm-os/folding" "folding/__init__.py" "__version__ ")
# If the file has been updated
if version_less_than $current_version $latest_version; then
echo "latest version $latest_version"
echo "current version $current_version"
diff=$(get_version_difference $latest_version $current_version)
if [ "$diff" -eq 1 ]; then
echo "current validator version:" "$current_version"
echo "latest validator version:" "$latest_version"
# Pull latest changes
# Failed git pull will return a non-zero output
if git pull origin $branch; then
# latest_version is newer than current_version, should download and reinstall.
echo "New version published. Updating the local copy."
# Install latest changes just in case.
pip install -e .
# # Run the Python script with the arguments using pm2
pm2 del auto_run_validator
echo "Restarting PM2 process"
pm2 restart $proc_name
# Update current version:
current_version=$(read_version_value)
echo ""
# Restart autorun script
echo "Restarting script..."
./$(basename $0) $old_args && exit
else
echo "**Will not update**"
echo "It appears you have made changes on your local copy. Please stash your changes using git stash."
fi
else
# current version is newer than the latest on git. This is likely a local copy, so do nothing.
echo "**Will not update**"
echo "The local version is $diff versions behind. Please manually update to the latest version and re-run this script."
fi
else
echo "**Skipping update **"
echo "$current_version is the same as or more than $latest_version. You are likely running locally."
fi
else
echo "The installation does not appear to be done through Git. Please install from source at https://github.com/macrocosm-os/folding and rerun this script."
fi
# Wait about 30 minutes
# This should be plenty of time for validators to catch up
# and should prevent any rate limitations by GitHub.
echo "Sleeping for 1800 seconds before checking update..."
sleep 1800
done
else
echo "Missing package 'jq'. Please install it for your system first."
fi